Japan in Aquatics
Last at Artistic swimming at the Olympic Games: bronze, 2016
The record
- Diving at the Olympic Games1 silver1medal
Every result, newest first
- Paris 2024 · Silver · Men, 10 metre platform · Rikuto Tamai
- Swimming at the Olympic Games17 golds, 24 silvers, 21 bronzes17golds
Every result, newest first
- Paris 2024 · Silver · Men, 400 metre individual medley · Tomoyuki Matsushita
- Tokyo 2020 · Silver · Men, 200 metre butterfly · Tomoru Honda
- Rio de Janeiro 2016 · Silver · Men, 200 metre butterfly · Masato Sakai
- Rio de Janeiro 2016 · Silver · Men, 200 metre individual medley · Kosuke Hagino
- Rio de Janeiro 2016 · Gold · Men, 400 metre individual medley · Kosuke Hagino
- Rio de Janeiro 2016 · Bronze · Men, 400 metre individual medley · Daiya Seto
- Rio de Janeiro 2016 · Bronze · Men, 4 × 200 metre freestyle relay · Kosuke Hagino; Naito Ehara; Yuki Kobori; Takeshi Matsuda
- London 2012 · Bronze · Men, 100 metre backstroke · Ryosuke Irie
- London 2012 · Silver · Men, 200 metre backstroke · Ryosuke Irie
- London 2012 · Bronze · Men, 200 metre breaststroke · Ryo Tateishi
- London 2012 · Bronze · Men, 200 metre butterfly · Takeshi Matsuda
- London 2012 · Bronze · Men, 400 metre individual medley · Kosuke Hagino
- London 2012 · Silver · Men, 4 × 100 metre medley relay · Ryosuke Irie; Kosuke Kitajima; Takeshi Matsuda; Takuro Fujii
- Beijing 2008 · Gold · Men, 100 metre breaststroke · Kosuke Kitajima
- Beijing 2008 · Gold · Men, 200 metre breaststroke · Kosuke Kitajima
- Beijing 2008 · Bronze · Men, 200 metre butterfly · Takeshi Matsuda
- Beijing 2008 · Bronze · Men, 4 × 100 metre medley relay · Junichi Miyashita; Kosuke Kitajima; Takuro Fujii; Hisayoshi Sato
- Athens 2004 · Bronze · Men, 100 metre backstroke · Tomomi Morita
- Athens 2004 · Gold · Men, 100 metre breaststroke · Kosuke Kitajima
- Athens 2004 · Gold · Men, 200 metre breaststroke · Kosuke Kitajima
- Athens 2004 · Silver · Men, 200 metre butterfly · Takashi Yamamoto
- Athens 2004 · Bronze · Men, 4 × 100 metre medley relay · Tomomi Morita; Kosuke Kitajima; Takashi Yamamoto; Yoshihiro Okumura
- Seoul 1988 · Gold · Men, 100 metre backstroke · Daichi Suzuki
- Munich 1972 · Gold · Men, 100 metre breaststroke · Nobutaka Taguchi
- Munich 1972 · Bronze · Men, 200 metre breaststroke · Nobutaka Taguchi
- Tokyo 1964 · Bronze · Men, 4 × 200 metre freestyle relay · Makoto Fukui; Kunihiro Iwasaki; Toshio Shoji; Yujiaki Okabe
- Rome 1960 · Silver · Men, 400 metre freestyle · Tsuyoshi Yamanaka
- Rome 1960 · Silver · Men, 200 metre breaststroke · Yoshihiko Osaki
- Rome 1960 · Silver · Men, 4 × 200 metre freestyle relay · Makoto Fukui; Hiroshi Ishii; Tsuyoshi Yamanaka; Tatsuo Fujimoto
- Rome 1960 · Bronze · Men, 4 × 100 metre medley relay · Kazuo Tomita; Koichi Hirakida; Yoshihiko Osaki; Keigo Shimizu
- Melbourne 1956 · Silver · Men, 400 metre freestyle · Tsuyoshi Yamanaka
- Melbourne 1956 · Silver · Men, 1500 metre freestyle · Tsuyoshi Yamanaka
- Melbourne 1956 · Gold · Men, 200 metre breaststroke · Masaru Furukawa
- Melbourne 1956 · Silver · Men, 200 metre breaststroke · Masahiro Yoshimura
- Melbourne 1956 · Silver · Men, 200 metre butterfly · Takashi Ishimoto
- Helsinki 1952 · Silver · Men, 100 metre freestyle · Hiroshi Suzuki
- Helsinki 1952 · Silver · Men, 1500 metre freestyle · Shiro Hashizume
- Helsinki 1952 · Silver · Men, 4 × 200 metre freestyle relay · Hiroshi Suzuki; Yoshihiro Hamaguchi; Toru Goto; Teijiro Tanikawa
- Berlin 1936 · Silver · Men, 100 metre freestyle · Masanori Yusa
- Berlin 1936 · Bronze · Men, 100 metre freestyle · Shigeo Arai
- Berlin 1936 · Silver · Men, 400 metre freestyle · Shunpei Uto
- Berlin 1936 · Bronze · Men, 400 metre freestyle · Shozo Makino
- Berlin 1936 · Gold · Men, 1500 metre freestyle · Noboru Terada
- Berlin 1936 · Bronze · Men, 1500 metre freestyle · Shunpei Uto
- Berlin 1936 · Bronze · Men, 100 metre backstroke · Masaji Kiyokawa
- Berlin 1936 · Gold · Men, 200 metre breaststroke · Tetsuo Hamuro
- Berlin 1936 · Bronze · Men, 200 metre breaststroke · Reizo Koike
- Berlin 1936 · Gold · Men, 4 × 200 metre freestyle relay · Masanori Yusa; Shigeo Sugiura; Masaharu Taguchi; Shigeo Arai
- Los Angeles 1932 · Gold · Men, 100 metre freestyle · Yasuji Miyazaki
- Los Angeles 1932 · Silver · Men, 100 metre freestyle · Tatsugo Kawaishi
- Los Angeles 1932 · Bronze · Men, 400 metre freestyle · Tsutomu Ōyokota
- Los Angeles 1932 · Gold · Men, 1500 metre freestyle · Kusuo Kitamura
- Los Angeles 1932 · Silver · Men, 1500 metre freestyle · Shozo Makino
- Los Angeles 1932 · Gold · Men, 100 metre backstroke · Masaji Kiyokawa
- Los Angeles 1932 · Silver · Men, 100 metre backstroke · Toshio Irie
- Los Angeles 1932 · Bronze · Men, 100 metre backstroke · Kentaro Kawatsu
- Los Angeles 1932 · Gold · Men, 200 metre breaststroke · Yoshiyuki Tsuruta
- Los Angeles 1932 · Silver · Men, 200 metre breaststroke · Reizo Koike
- Los Angeles 1932 · Gold · Men, 4 × 200 metre freestyle relay · Yasuji Miyazaki; Masanori Yusa; Takashi Yokoyama; Hisakichi Toyoda
- Amsterdam 1928 · Bronze · Men, 100 metre freestyle · Katsuo Takaishi
- Amsterdam 1928 · Gold · Men, 200 metre breaststroke · Yoshiyuki Tsuruta
- Amsterdam 1928 · Silver · Men, 4 × 200 metre freestyle relay · Nobuo Arai; Tokuhei Sada; Katsuo Takaishi; Hiroshi Yoneyama
- Diving at the World Aquatics Championships1 silver, 1 bronze2medals
Every result, newest first
- Budapest 2022 · Silver · Men, 10 metre platform · Rikuto Tamai
- Fukuoka 2001 · Bronze · Men, 3 metre springboard · Ken Terauchi
- Swimming at the World Aquatics Championships9 golds, 22 silvers, 22 bronzes9golds
Every result, newest first
- Singapore 2025 · Bronze · Men, 200 metre freestyle · Tatsuya Murasa
- Singapore 2025 · Silver · Men, 200 metre breaststroke · Ippei Watanabe
- Singapore 2025 · Silver · Men, 400 metre individual medley · Tomoyuki Matsushita
- Doha 2024 · Gold · Men, 200 metre butterfly · Tomoru Honda
- Doha 2024 · Bronze · Men, 400 metre individual medley · Daiya Seto
- Fukuoka 2023 · Bronze · Men, 200 metre butterfly · Tomoru Honda
- Fukuoka 2023 · Bronze · Men, 400 metre individual medley · Daiya Seto
- Budapest 2022 · Silver · Men, 200 metre breaststroke · Yu Hanaguruma
- Budapest 2022 · Silver · Men, 100 metre butterfly · Naoki Mizunuma
- Budapest 2022 · Bronze · Men, 200 metre butterfly · Tomoru Honda
- Budapest 2022 · Bronze · Men, 200 metre individual medley · Daiya Seto
- Gwangju 2019 · Silver · Men, 200 metre freestyle · Katsuhiro Matsumoto
- Gwangju 2019 · Bronze · Men, 200 metre breaststroke · Ippei Watanabe
- Gwangju 2019 · Silver · Men, 200 metre butterfly · Daiya Seto
- Gwangju 2019 · Gold · Men, 200 metre individual medley · Daiya Seto
- Gwangju 2019 · Gold · Men, 400 metre individual medley · Daiya Seto
- Budapest 2017 · Silver · Men, 50 metre backstroke · Junya Koga
- Budapest 2017 · Silver · Men, 200 metre breaststroke · Yasuhiro Koseki
- Budapest 2017 · Bronze · Men, 200 metre breaststroke · Ippei Watanabe
- Budapest 2017 · Bronze · Men, 200 metre butterfly · Daiya Seto
- Budapest 2017 · Silver · Men, 200 metre individual medley · Kosuke Hagino
- Budapest 2017 · Bronze · Men, 400 metre individual medley · Daiya Seto
- Kazan 2015 · Gold · Men, 400 metre individual medley · Daiya Seto
- Barcelona 2013 · Silver · Men, 400 metre freestyle · Kosuke Hagino
- Barcelona 2013 · Silver · Men, 200 metre individual medley · Kosuke Hagino
- Barcelona 2013 · Gold · Men, 400 metre individual medley · Daiya Seto
- Barcelona 2013 · Bronze · Men, 4 × 100 metre medley relay · Ryosuke Irie; Kosuke Kitajima; Takuro Fujii; Shinri Shioura
- Shanghai 2011 · Bronze · Men, 100 metre backstroke · Ryosuke Irie
- Shanghai 2011 · Silver · Men, 200 metre backstroke · Ryosuke Irie
- Shanghai 2011 · Silver · Men, 200 metre breaststroke · Kosuke Kitajima
- Shanghai 2011 · Silver · Men, 200 metre butterfly · Takeshi Matsuda
- Shanghai 2011 · Bronze · Men, 400 metre individual medley · Yuya Horihata
- Rome 2009 · Silver · Men, 50 metre backstroke · Junya Koga
- Rome 2009 · Gold · Men, 100 metre backstroke · Junya Koga
- Rome 2009 · Silver · Men, 200 metre backstroke · Ryosuke Irie
- Rome 2009 · Bronze · Men, 200 metre butterfly · Takeshi Matsuda
- Melbourne 2007 · Silver · Men, 100 metre breaststroke · Kosuke Kitajima
- Melbourne 2007 · Gold · Men, 200 metre breaststroke · Kosuke Kitajima
- Melbourne 2007 · Silver · Men, 4 × 100 metre medley relay · Tomomi Morita; Kosuke Kitajima; Takashi Yamamoto; Daisuke Hosokawa; Masafumi Yamaguchi*
- Montreal 2005 · Bronze · Men, 50 metre breaststroke · Kosuke Kitajima
- Montreal 2005 · Silver · Men, 100 metre breaststroke · Kosuke Kitajima
- Montreal 2005 · Bronze · Men, 200 metre breaststroke · Genki Imamura
- Montreal 2005 · Silver · Men, 200 metre butterfly · Takeshi Matsuda
- Montreal 2005 · Bronze · Men, 4 × 100 metre medley relay · Tomomi Morita; Kosuke Kitajima; Ryo Takayasu; Daisuke Hosokawa; Hisayoshi Sato*
- Barcelona 2003 · Gold · Men, 100 metre breaststroke · Kosuke Kitajima
- Barcelona 2003 · Gold · Men, 200 metre breaststroke · Kosuke Kitajima
- Barcelona 2003 · Silver · Men, 200 metre butterfly · Takashi Yamamoto
- Barcelona 2003 · Bronze · Men, 4 × 100 metre medley relay · Tomomi Morita; Kosuke Kitajima; Takashi Yamamoto; Daisuke Hosokawa
- Fukuoka 2001 · Bronze · Men, 50 metre freestyle · Tomohiro Yamanoi
- Fukuoka 2001 · Bronze · Men, 200 metre breaststroke · Kosuke Kitajima
- Cali 1975 · Silver · Men, 100 metre breaststroke · Nobutaka Taguchi
- Belgrade 1973 · Bronze · Men, 100 metre breaststroke · Nobutaka Taguchi
- Belgrade 1973 · Bronze · Men, 200 metre breaststroke · Nobutaka Taguchi
- Diving at the Asian Games8 golds, 11 silvers, 18 bronzes8golds
Every result, newest first
- Tokyo 2026 · Bronze · Men, 3 m springboard · Sho Sakai
- Tokyo 2026 · Silver · Men, 10 m platform · Rikuto Tamai
- Tokyo 2026 · Silver · Men, Synchronized 3 m springboard · Ikuma Senri; Suyama Haruki
- Hangzhou 2022 · Bronze · Men, 10 m platform · Rikuto Tamai
- Jakarta–Palembang 2018 · Bronze · Men, Synchronized 3 m springboard · Sho Sakai; Ken Terauchi
- Incheon 2014 · Bronze · Men, 3 m springboard · Sho Sakai
- Doha 2006 · Bronze · Men, 1 m springboard · Ken Terauchi
- Doha 2006 · Bronze · Men, 3 m springboard · Ken Terauchi
- Hiroshima 1994 · Bronze · Men, 3 m springboard · Chimaki Yasuda
- Hiroshima 1994 · Bronze · Men, 10 m platform · Keita Kaneto
- Beijing 1990 · Bronze · Men, 1 m springboard · Chimaki Yasuda
- Beijing 1990 · Bronze · Men, 10 m platform · Keita Kaneto
- Beijing 1990 · Silver · Men, Team · Keita Kaneto; Takamasa Ogasawara; Chimaki Yasuda
- Seoul 1986 · Bronze · Men, 10 m platform · Keita Kaneto
- New Delhi 1982 · Bronze · Men, 3 m springboard · Masashi Nakashima
- New Delhi 1982 · Bronze · Men, 10 m platform · Masashi Nakashima
- Bangkok 1978 · Bronze · Men, 3 m springboard · Taizo Kawanami
- Bangkok 1978 · Bronze · Men, 10 m platform · Taizo Kawanami
- Tehran 1974 · Bronze · Men, 10 m platform · Tsutomu Kimura
- Bangkok 1970 · Gold · Men, 3 m springboard · Takashi Kioka
- Bangkok 1970 · Silver · Men, 10 m platform · Toshio Otsubo
- Bangkok 1970 · Bronze · Men, 10 m platform · Toshiaki Hayashi
- Bangkok 1966 · Gold · Men, 3 m springboard · Yasuo Yamawaki
- Bangkok 1966 · Silver · Men, 3 m springboard · Takashi Inoue
- Bangkok 1966 · Gold · Men, 10 m platform · Yosuke Arimitsu
- Bangkok 1966 · Silver · Men, 10 m platform · Yasuo Yamawaki
- Jakarta 1962 · Gold · Men, 3 m springboard · Ryohei Okada
- Jakarta 1962 · Silver · Men, 3 m springboard · Kazuo Tahara
- Jakarta 1962 · Gold · Men, 10 m platform · Ryohei Okada
- Jakarta 1962 · Silver · Men, 10 m platform · Hiroshi Taniguchi
- Tokyo 1958 · Gold · Men, 3 m springboard · Yutaka Baba
- Tokyo 1958 · Silver · Men, 3 m springboard · Shohachi Sakamoto
- Tokyo 1958 · Gold · Men, 10 m platform · Ryo Mabuchi
- Tokyo 1958 · Silver · Men, 10 m platform · Toshio Yamano
- Manila 1954 · Silver · Men, 3 m springboard · Katsuichi Mori
- Manila 1954 · Bronze · Men, 3 m springboard · Yutaka Baba
- Manila 1954 · Gold · Men, 10 m platform · Katsuichi Mori
- Swimming at the Asian Games176 golds, 152 silvers, 86 bronzes176golds
Every result, newest first
- Aichi–Nagoya 2026 · Bronze · Men, 200 m freestyle · Tatsuya Murasa
- Aichi–Nagoya 2026 · Silver · Men, 400 m freestyle · Kazushi Imafuku
- Aichi–Nagoya 2026 · Silver · Men, 800 m freestyle · Kaito Tabuchi
- Aichi–Nagoya 2026 · Silver · Men, 1500 m freestyle · Kaito Tabuchi
- Aichi–Nagoya 2026 · Bronze · Men, 1500 m freestyle · Kazushi Imafuku
- Aichi–Nagoya 2026 · Silver · Men, 100 m backstroke · Hidekazu Takehara
- Aichi–Nagoya 2026 · Gold · Men, 200 m backstroke · Kodai Nishiono
- Aichi–Nagoya 2026 · Bronze · Men, 50 m breaststroke · Shin Ohashi
- Aichi–Nagoya 2026 · Gold · Men, 100 m breaststroke · Shin Ohashi
- Aichi–Nagoya 2026 · Gold · Men, 200 m breaststroke · Shin Ohashi
- Aichi–Nagoya 2026 · Silver · Men, 50 m butterfly · Shoon Mitsunaga
- Aichi–Nagoya 2026 · Gold · Men, 100 m butterfly · Shoon Mitsunaga
- Aichi–Nagoya 2026 · Bronze · Men, 100 m butterfly · Katsuhiro Matsumoto
- Aichi–Nagoya 2026 · Gold · Men, 200 m individual medley · Tomoyuki Matsushita
- Aichi–Nagoya 2026 · Silver · Men, 200 m individual medley · Yumeki Kojima
- Aichi–Nagoya 2026 · Gold · Men, 400 m individual medley · Yumeki Kojima
- Aichi–Nagoya 2026 · Silver · Men, 400 m individual medley · Tomoyuki Matsushita
- Aichi–Nagoya 2026 · Bronze · Men, 4 × 100 m freestyle relay · Tatsuya Murasa; Shuya Matsumoto; Katsuhiro Matsumoto; Shoon Mitsunaga; Kazusa Kuroda*; Konosuke Yanagimoto*; Kazushi Imafuku*
- Aichi–Nagoya 2026 · Silver · Men, 4 × 200 m freestyle relay · Tatsuya Murasa; Katsuhiro Matsumoto; Kazusa Kuroda; Tomoyuki Matsushita; Konosuke Yanagimoto*; Kazushi Imafuku*
- Aichi–Nagoya 2026 · Silver · Men, 4 × 100 m medley relay · Hidekazu Takehara; Shin Ohashi; Shoon Mitsunaga; Tatsuya Murasa; Shuya Matsumoto*
- Hangzhou 2022 · Bronze · Men, 1500 m freestyle · Shogo Takeda
- Hangzhou 2022 · Bronze · Men, 50 m backstroke · Ryosuke Irie
- Hangzhou 2022 · Silver · Men, 100 m backstroke · Ryosuke Irie
- Hangzhou 2022 · Bronze · Men, 200 m backstroke · Hidekazu Takehara
- Hangzhou 2022 · Bronze · Men, 200 m breaststroke · Ippei Watanabe
- Hangzhou 2022 · Gold · Men, 100 m butterfly · Katsuhiro Matsumoto
- Hangzhou 2022 · Gold · Men, 200 m butterfly · Tomoru Honda
- Hangzhou 2022 · Bronze · Men, 200 m individual medley · Daiya Seto
- Hangzhou 2022 · Gold · Men, 400 m individual medley · Tomoru Honda
- Hangzhou 2022 · Silver · Men, 400 m individual medley · Daiya Seto
- Hangzhou 2022 · Bronze · Men, 4 × 100 m freestyle relay · Katsumi Nakamura; Katsuhiro Matsumoto; Taikan Tanaka; Tomonobu Gomi; Shinri Shioura
- Hangzhou 2022 · Bronze · Men, 4 × 200 m freestyle relay · Hidenari Mano; Tomoru Honda; Taikan Tanaka; Katsuhiro Matsumoto; So Ogata
- Hangzhou 2022 · Bronze · Men, 4 × 100 m medley relay · Ryosuke Irie; Yuya Hinomoto; Katsuhiro Matsumoto; Katsumi Nakamura; Daiki Yanagawa; Naoki Mizunuma
- Jakarta–Palembang 2018 · Silver · Men, 50 m freestyle · Katsumi Nakamura
- Jakarta–Palembang 2018 · Bronze · Men, 50 m freestyle · Shunichi Nakao
- Jakarta–Palembang 2018 · Gold · Men, 100 m freestyle · Shinri Shioura
- Jakarta–Palembang 2018 · Silver · Men, 100 m freestyle · Katsumi Nakamura
- Jakarta–Palembang 2018 · Silver · Men, 200 m freestyle · Katsuhiro Matsumoto
- Jakarta–Palembang 2018 · Silver · Men, 400 m freestyle · Naito Ehara
- Jakarta–Palembang 2018 · Bronze · Men, 400 m freestyle · Kosuke Hagino
- Jakarta–Palembang 2018 · Silver · Men, 800 m freestyle · Shogo Takeda
- Jakarta–Palembang 2018 · Silver · Men, 50 m backstroke · Ryosuke Irie
- Jakarta–Palembang 2018 · Silver · Men, 100 m backstroke · Ryosuke Irie
- Jakarta–Palembang 2018 · Silver · Men, 200 m backstroke · Ryosuke Irie
- Jakarta–Palembang 2018 · Bronze · Men, 200 m backstroke · Keita Sunama
- Jakarta–Palembang 2018 · Gold · Men, 50 m breaststroke · Yasuhiro Koseki
- Jakarta–Palembang 2018 · Gold · Men, 100 m breaststroke · Yasuhiro Koseki
- Jakarta–Palembang 2018 · Gold · Men, 200 m breaststroke · Yasuhiro Koseki
- Jakarta–Palembang 2018 · Silver · Men, 200 m breaststroke · Ippei Watanabe
- Jakarta–Palembang 2018 · Bronze · Men, 100 m butterfly · Yuki Kobori
- Jakarta–Palembang 2018 · Gold · Men, 200 m butterfly · Daiya Seto
- Jakarta–Palembang 2018 · Silver · Men, 200 m butterfly · Nao Horomura
- Jakarta–Palembang 2018 · Silver · Men, 200 m individual medley · Kosuke Hagino
- Jakarta–Palembang 2018 · Gold · Men, 400 m individual medley · Daiya Seto
- Jakarta–Palembang 2018 · Silver · Men, 400 m individual medley · Kosuke Hagino
- Jakarta–Palembang 2018 · Gold · Men, 4 × 100 m freestyle relay · Shinri Shioura; Katsuhiro Matsumoto; Katsumi Nakamura; Juran Mizohata
- Jakarta–Palembang 2018 · Gold · Men, 4 × 200 m freestyle relay · Naito Ehara; Reo Sakata; Kosuke Hagino; Katsuhiro Matsumoto; Juran Mizohata; Ayatsugu Hirai; Yuki Kobori
- Jakarta–Palembang 2018 · Silver · Men, 4 × 100 m medley relay · Ryosuke Irie; Yasuhiro Koseki; Yuki Kobori; Shinri Shioura; Masaki Kaneko; Ippei Watanabe; Nao Horomura; Katsumi Nakamura
- Incheon 2014 · Silver · Men, 50 m freestyle · Shinri Shioura
- Incheon 2014 · Bronze · Men, 50 m freestyle · Kenta Ito
- Incheon 2014 · Silver · Men, 100 m freestyle · Shinri Shioura
- Incheon 2014 · Bronze · Men, 100 m freestyle · Rammaru Harada
- Incheon 2014 · Gold · Men, 200 m freestyle · Kosuke Hagino
- Incheon 2014 · Silver · Men, 400 m freestyle · Kosuke Hagino
- Incheon 2014 · Silver · Men, 1500 m freestyle · Kohei Yamamoto
- Incheon 2014 · Gold · Men, 50 m backstroke · Junya Koga
- Incheon 2014 · Silver · Men, 50 m backstroke · Ryosuke Irie
- Incheon 2014 · Gold · Men, 100 m backstroke · Ryosuke Irie
- Incheon 2014 · Bronze · Men, 100 m backstroke · Kosuke Hagino
- Incheon 2014 · Gold · Men, 200 m backstroke · Ryosuke Irie
- Incheon 2014 · Bronze · Men, 200 m backstroke · Kosuke Hagino
- Incheon 2014 · Silver · Men, 50 m breaststroke · Yasuhiro Koseki
- Incheon 2014 · Silver · Men, 100 m breaststroke · Yasuhiro Koseki
- Incheon 2014 · Silver · Men, 200 m breaststroke · Kazuki Kohinata
- Incheon 2014 · Bronze · Men, 200 m breaststroke · Yasuhiro Koseki
- Incheon 2014 · Bronze · Men, 100 m butterfly · Hirofumi Ikebata
- Incheon 2014 · Gold · Men, 200 m butterfly · Daiya Seto
- Incheon 2014 · Silver · Men, 200 m butterfly · Kenta Hirai
- Incheon 2014 · Gold · Men, 200 m individual medley · Kosuke Hagino
- Incheon 2014 · Silver · Men, 200 m individual medley · Hiromasa Fujimori
- Incheon 2014 · Gold · Men, 400 m individual medley · Kosuke Hagino
- Incheon 2014 · Bronze · Men, 400 m individual medley · Daiya Seto
- Incheon 2014 · Silver · Men, 4 × 100 m freestyle relay · Shinri Shioura; Rammaru Harada; Takuro Fujii; Katsumi Nakamura; Kenta Ito
- Incheon 2014 · Gold · Men, 4 × 200 m freestyle relay · Yuki Kobori; Kosuke Hagino; Daiya Seto; Takeshi Matsuda
- Incheon 2014 · Silver · Men, 4 × 100 m medley relay · Ryosuke Irie; Yasuhiro Koseki; Hirofumi Ikebata; Shinri Shioura
- Guangzhou 2010 · Silver · Men, 50 m freestyle · Masayuki Kishida
- Guangzhou 2010 · Bronze · Men, 50 m freestyle · Rammaru Harada
- Guangzhou 2010 · Bronze · Men, 100 m freestyle · Takuro Fujii
- Guangzhou 2010 · Bronze · Men, 200 m freestyle · Takeshi Matsuda
- Guangzhou 2010 · Gold · Men, 50 m backstroke · Junya Koga
- Guangzhou 2010 · Silver · Men, 50 m backstroke · Ryosuke Irie
- Guangzhou 2010 · Gold · Men, 100 m backstroke · Ryosuke Irie
- Guangzhou 2010 · Silver · Men, 100 m backstroke · Junya Koga
- Guangzhou 2010 · Gold · Men, 200 m backstroke · Ryosuke Irie
- Guangzhou 2010 · Silver · Men, 50 m breaststroke · Ryo Tateishi
- Guangzhou 2010 · Gold · Men, 100 m breaststroke · Ryo Tateishi
- Guangzhou 2010 · Gold · Men, 200 m breaststroke · Naoya Tomita
- Guangzhou 2010 · Silver · Men, 50 m butterfly · Masayuki Kishida
- Guangzhou 2010 · Silver · Men, 100 m butterfly · Takuro Fujii
- Guangzhou 2010 · Gold · Men, 200 m butterfly · Takeshi Matsuda
- Guangzhou 2010 · Silver · Men, 200 m butterfly · Ryusuke Sakata
- Guangzhou 2010 · Gold · Men, 200 m individual medley · Ken Takakuwa
- Guangzhou 2010 · Bronze · Men, 200 m individual medley · Yuya Horihata
- Guangzhou 2010 · Gold · Men, 400 m individual medley · Yuya Horihata
- Guangzhou 2010 · Bronze · Men, 400 m individual medley · Ken Takakuwa
- Guangzhou 2010 · Silver · Men, 4 × 100 m freestyle relay · Takuro Fujii; Rammaru Harada; Shunsuke Kuzuhara; Sho Uchida; Yuki Kobori; Yoshihiro Okumura
- Guangzhou 2010 · Silver · Men, 4 × 200 m freestyle relay · Yuki Kobori; Sho Uchida; Shunsuke Kuzuhara; Takeshi Matsuda; Yoshihiro Okumura
- Guangzhou 2010 · Gold · Men, 4 × 100 m medley relay · Ryosuke Irie; Ryo Tateishi; Takuro Fujii; Rammaru Harada; Kosuke Kitajima; Masayuki Kishida; Shunsuke Kuzuhara
- Doha 2006 · Silver · Men, 50 m freestyle · Makoto Ito
- Doha 2006 · Bronze · Men, 100 m freestyle · Daisuke Hosokawa
- Doha 2006 · Bronze · Men, 200 m freestyle · Daisuke Hosokawa
- Doha 2006 · Bronze · Men, 400 m freestyle · Takeshi Matsuda
- Doha 2006 · Bronze · Men, 1500 m freestyle · Takeshi Matsuda
- Doha 2006 · Gold · Men, 50 m backstroke · Junya Koga
- Doha 2006 · Gold · Men, 100 m backstroke · Junichi Miyashita
- Doha 2006 · Bronze · Men, 100 m backstroke · Masafumi Yamaguchi
- Doha 2006 · Gold · Men, 200 m backstroke · Ryosuke Irie
- Doha 2006 · Bronze · Men, 200 m backstroke · Takashi Nakano
- Doha 2006 · Silver · Men, 50 m breaststroke · Kosuke Kitajima
- Doha 2006 · Gold · Men, 100 m breaststroke · Kosuke Kitajima
- Doha 2006 · Silver · Men, 100 m breaststroke · Makoto Yamashita
- Doha 2006 · Gold · Men, 200 m breaststroke · Kosuke Kitajima
- Doha 2006 · Silver · Men, 200 m breaststroke · Daisuke Kimura
- Doha 2006 · Silver · Men, 50 m butterfly · Ryo Takayasu
- Doha 2006 · Gold · Men, 100 m butterfly · Takashi Yamamoto
- Doha 2006 · Silver · Men, 100 m butterfly · Ryo Takayasu
- Doha 2006 · Silver · Men, 200 m butterfly · Takeshi Matsuda
- Doha 2006 · Bronze · Men, 200 m butterfly · Ryuichi Shibata
- Doha 2006 · Gold · Men, 200 m individual medley · Hidemasa Sano
- Doha 2006 · Silver · Men, 200 m individual medley · Ken Takakuwa
- Doha 2006 · Gold · Men, 400 m individual medley · Hidemasa Sano
- Doha 2006 · Silver · Men, 400 m individual medley · Shinya Taniguchi
- Doha 2006 · Gold · Men, 4 × 100 m freestyle relay · Takamitsu Kojima; Hiroaki Yamamoto; Makoto Ito; Daisuke Hosokawa
- Doha 2006 · Gold · Men, 4 × 200 m freestyle relay · Takeshi Matsuda; Yuji Sakurai; Takamitsu Kojima; Daisuke Hosokawa
- Doha 2006 · Gold · Men, 4 × 100 m medley relay · Junichi Miyashita; Kosuke Kitajima; Takashi Yamamoto; Daisuke Hosokawa
- Busan 2002 · Bronze · Men, 50 m freestyle · Issei Nakanishi
- Busan 2002 · Bronze · Men, 100 m freestyle · Daisuke Hosokawa
- Busan 2002 · Silver · Men, 200 m freestyle · Yoshihiro Okumura
- Busan 2002 · Bronze · Men, 200 m freestyle · Yosuke Ichikawa
- Busan 2002 · Gold · Men, 400 m freestyle · Shunichi Fujita
- Busan 2002 · Gold · Men, 100 m backstroke · Atsushi Nishikori
- Busan 2002 · Bronze · Men, 100 m backstroke · Tomomi Morita
- Busan 2002 · Silver · Men, 200 m backstroke · Takashi Nakano
- Busan 2002 · Bronze · Men, 200 m backstroke · Naoya Sonoda
- Busan 2002 · Gold · Men, 100 m breaststroke · Kosuke Kitajima
- Busan 2002 · Bronze · Men, 100 m breaststroke · Yoshihisa Yamaguchi
- Busan 2002 · Gold · Men, 200 m breaststroke · Kosuke Kitajima
- Busan 2002 · Silver · Men, 200 m breaststroke · Daisuke Kimura
- Busan 2002 · Gold · Men, 100 m butterfly · Takashi Yamamoto
- Busan 2002 · Silver · Men, 100 m butterfly · Kohei Kawamoto
- Busan 2002 · Silver · Men, 200 m butterfly · Takashi Yamamoto
- Busan 2002 · Bronze · Men, 200 m butterfly · Takeshi Matsuda
- Busan 2002 · Gold · Men, 200 m individual medley · Takahiro Mori
- Busan 2002 · Silver · Men, 200 m individual medley · Jiro Miki
- Busan 2002 · Silver · Men, 400 m individual medley · Takahiro Mori
- Busan 2002 · Bronze · Men, 400 m individual medley · Shinya Taniguchi
- Busan 2002 · Silver · Men, 4 × 100 m freestyle relay · Naoki Nagura; Yoshihiro Okumura; Daisuke Hosokawa; Hiroaki Akebe
- Busan 2002 · Gold · Men, 4 × 200 m freestyle relay · Shunichi Fujita; Yoshihiro Okumura; Daisuke Hosokawa; Yosuke Ichikawa
- Busan 2002 · Gold · Men, 4 × 100 m medley relay · Atsushi Nishikori; Kosuke Kitajima; Takashi Yamamoto; Yoshihiro Okumura
- Bangkok 1998 · Silver · Men, 50 m freestyle · Tomohiro Yamanoi
- Bangkok 1998 · Bronze · Men, 50 m freestyle · Hirosuke Hamano
- Bangkok 1998 · Gold · Men, 100 m freestyle · Shunsuke Ito
- Bangkok 1998 · Silver · Men, 100 m freestyle · Shusuke Ito
- Bangkok 1998 · Gold · Men, 200 m freestyle · Yosuke Ichikawa
- Bangkok 1998 · Bronze · Men, 200 m freestyle · Shusuke Ito
- Bangkok 1998 · Silver · Men, 400 m freestyle · Masato Hirano
- Bangkok 1998 · Gold · Men, 1500 m freestyle · Masato Hirano
- Bangkok 1998 · Silver · Men, 100 m breaststroke · Akira Hayashi
- Bangkok 1998 · Bronze · Men, 200 m breaststroke · Yoshinobu Miyazaki
- Bangkok 1998 · Gold · Men, 100 m butterfly · Takashi Yamamoto
- Bangkok 1998 · Gold · Men, 200 m butterfly · Takashi Yamamoto
- Bangkok 1998 · Silver · Men, 200 m individual medley · Jo Yoshimi
- Bangkok 1998 · Gold · Men, 400 m individual medley · Takahiro Mori
- Bangkok 1998 · Gold · Men, 4 × 100 m freestyle relay · Hirosuke Hamano; Shunsuke Ito; Tomohiro Yamanoi; Shusuke Ito
- Bangkok 1998 · Gold · Men, 4 × 200 m freestyle relay · Hideaki Hara; Shunsuke Ito; Shusuke Ito; Yosuke Ichikawa
- Bangkok 1998 · Gold · Men, 4 × 100 m medley relay · Atsushi Nishikori; Akira Hayashi; Takashi Yamamoto; Shunsuke Ito
- Hiroshima 1994 · Gold · Men, 100 m freestyle · Yukihiro Matsushita
- Hiroshima 1994 · Gold · Men, 200 m freestyle · Taihei Maeda
- Hiroshima 1994 · Silver · Men, 200 m freestyle · Kazunori Hikida
- Hiroshima 1994 · Bronze · Men, 400 m freestyle · Masayuki Fujimoto
- Hiroshima 1994 · Silver · Men, 1500 m freestyle · Masato Hirano
- Hiroshima 1994 · Gold · Men, 100 m backstroke · Hajime Itoi
- Hiroshima 1994 · Silver · Men, 100 m backstroke · Eiji Komine
- Hiroshima 1994 · Silver · Men, 200 m backstroke · Hajime Itoi
- Hiroshima 1994 · Bronze · Men, 200 m backstroke · Ryuji Horii
- Hiroshima 1994 · Gold · Men, 100 m breaststroke · Akira Hayashi
- Hiroshima 1994 · Silver · Men, 200 m breaststroke · Akira Hayashi
- Hiroshima 1994 · Silver · Men, 100 m butterfly · Hajime Itoi
- Hiroshima 1994 · Bronze · Men, 100 m butterfly · Mitsuharu Takane
- Hiroshima 1994 · Silver · Men, 200 m butterfly · Mitsuharu Takane
- Hiroshima 1994 · Bronze · Men, 200 m butterfly · Osamu Mihara
- Hiroshima 1994 · Silver · Men, 200 m individual medley · Takahiro Fujimoto
- Hiroshima 1994 · Bronze · Men, 200 m individual medley · Tatsuya Kinugasa
- Hiroshima 1994 · Silver · Men, 400 m individual medley · Tatsuya Kinugasa
- Hiroshima 1994 · Bronze · Men, 400 m individual medley · Takahiro Fujimoto
- Hiroshima 1994 · Gold · Men, 4 × 100 m freestyle relay · Hiroshi Fukuda; Makio Endo; Masakatsu Usami; Yukihiro Matsushita
- Hiroshima 1994 · Gold · Men, 4 × 200 m freestyle relay · Taihei Maeda; Yukihiro Matsushita; Masayuki Fujimoto; Kazunori Hikida
- Hiroshima 1994 · Gold · Men, 4 × 100 m medley relay · Eiji Komine; Akira Hayashi; Hajime Itoi; Yukihiro Matsushita
- Beijing 1990 · Silver · Men, 200 m freestyle · Tomohiro Noguchi
- Beijing 1990 · Gold · Men, 400 m freestyle · Tomohiro Noguchi
- Beijing 1990 · Silver · Men, 400 m freestyle · Takafumi Asahara
- Beijing 1990 · Gold · Men, 1500 m freestyle · Masayuki Fujimoto
- Beijing 1990 · Bronze · Men, 1500 m freestyle · Masashi Kato
- Beijing 1990 · Silver · Men, 100 m backstroke · Hajime Itoi
- Beijing 1990 · Bronze · Men, 100 m backstroke · Keita Soraoka
- Beijing 1990 · Silver · Men, 200 m backstroke · Keita Soraoka
- Beijing 1990 · Bronze · Men, 200 m backstroke · Hajime Itoi
- Beijing 1990 · Silver · Men, 100 m breaststroke · Kenji Watanabe
- Beijing 1990 · Bronze · Men, 100 m breaststroke · Nobuyuki Kawaguchi
- Beijing 1990 · Gold · Men, 200 m breaststroke · Kenji Watanabe
- Beijing 1990 · Silver · Men, 200 m breaststroke · Nobuyuki Kawaguchi
- Beijing 1990 · Silver · Men, 100 m butterfly · Kunio Sugimoto
- Beijing 1990 · Bronze · Men, 100 m butterfly · Tomohiro Miyoshi
- Beijing 1990 · Gold · Men, 200 m butterfly · Kunio Sugimoto
- Beijing 1990 · Silver · Men, 200 m butterfly · Tomohiro Miyoshi
- Beijing 1990 · Gold · Men, 200 m individual medley · Takahiro Fujimoto
- Beijing 1990 · Silver · Men, 200 m individual medley · Shuichi Nakamura
- Beijing 1990 · Gold · Men, 400 m individual medley · Takahiro Fujimoto
- Beijing 1990 · Silver · Men, 400 m individual medley · Shuichi Nakamura
- Beijing 1990 · Silver · Men, 4 × 100 m freestyle relay · Masakatsu Usami; Ken Nakazawa; Hidetoshi Yamanaka; Katsunori Fujiwara
- Beijing 1990 · Gold · Men, 4 × 200 m freestyle relay · Hidetoshi Yamanaka; Katsunori Fujiwara; Takafumi Asahara; Tomohiro Noguchi
- Beijing 1990 · Silver · Men, 4 × 100 m medley relay · Hajime Itoi; Kenji Watanabe; Kunio Sugimoto; Katsunori Fujiwara
- Seoul 1986 · Gold · Men, 100 m freestyle · Katsunori Fujiwara
- Seoul 1986 · Gold · Men, 200 m freestyle · Katsunori Fujiwara
- Seoul 1986 · Silver · Men, 200 m freestyle · Shigeo Ogata
- Seoul 1986 · Silver · Men, 400 m freestyle · Shigeo Ogata
- Seoul 1986 · Silver · Men, 1500 m freestyle · Shigeo Ogata
- Seoul 1986 · Gold · Men, 100 m backstroke · Daichi Suzuki
- Seoul 1986 · Silver · Men, 100 m backstroke · Shigemori Maruyama
- Seoul 1986 · Gold · Men, 200 m backstroke · Kazuya Ikeda
- Seoul 1986 · Bronze · Men, 200 m backstroke · Shigemori Maruyama
- Seoul 1986 · Silver · Men, 100 m breaststroke · Hisashi Fuwa
- Seoul 1986 · Bronze · Men, 100 m breaststroke · Kenji Watanabe
- Seoul 1986 · Gold · Men, 200 m breaststroke · Kenji Watanabe
- Seoul 1986 · Silver · Men, 200 m breaststroke · Naritoshi Matsuda
- Seoul 1986 · Gold · Men, 100 m butterfly · Hiroshi Miura
- Seoul 1986 · Bronze · Men, 100 m butterfly · Hiroshi Sato
- Seoul 1986 · Gold · Men, 200 m butterfly · Hiroshi Sato
- Seoul 1986 · Bronze · Men, 200 m butterfly · Yukinori Tanaka
- Seoul 1986 · Gold · Men, 200 m individual medley · Naritoshi Matsuda
- Seoul 1986 · Bronze · Men, 200 m individual medley · Satoshi Takeda
- Seoul 1986 · Gold · Men, 400 m individual medley · Naritoshi Matsuda
- Seoul 1986 · Silver · Men, 400 m individual medley · Satoshi Takeda
- Seoul 1986 · Silver · Men, 4 × 100 m freestyle relay · Keisuke Okuno; Shigeo Ogata; Hiroshi Miura; Katsunori Fujiwara
- Seoul 1986 · Gold · Men, 4 × 200 m freestyle relay · Keisuke Okuno; Shigeo Ogata; Tomohiro Noguchi; Katsunori Fujiwara
- Seoul 1986 · Gold · Men, 4 × 100 m medley relay · Daichi Suzuki; Hisashi Fuwa; Hiroshi Miura; Katsunori Fujiwara
- New Delhi 1982 · Gold · Men, 400 m freestyle · Ikuhiro Terashita
- New Delhi 1982 · Gold · Men, 1500 m freestyle · Kimihiro Anzai
- New Delhi 1982 · Silver · Men, 1500 m freestyle · Keisuke Okuno
- New Delhi 1982 · Gold · Men, 100 m backstroke · Kenji Ikeda
- New Delhi 1982 · Silver · Men, 100 m backstroke · Hidetoshi Takahashi
- New Delhi 1982 · Gold · Men, 200 m backstroke · Hidetoshi Takahashi
- New Delhi 1982 · Silver · Men, 100 m breaststroke · Shigehiro Takahashi
- New Delhi 1982 · Gold · Men, 200 m breaststroke · Naritoshi Matsuda
- New Delhi 1982 · Bronze · Men, 200 m breaststroke · Shigehiro Takahashi
- New Delhi 1982 · Gold · Men, 100 m butterfly · Taihei Saka
- New Delhi 1982 · Gold · Men, 200 m butterfly · Taihei Saka
- New Delhi 1982 · Bronze · Men, 200 m butterfly · Masakazu Hirata
- New Delhi 1982 · Silver · Men, 200 m individual medley · Keiichi Ohata
- New Delhi 1982 · Bronze · Men, 200 m individual medley · Shinji Ito
- New Delhi 1982 · Gold · Men, 400 m individual medley · Keiichi Ohata
- New Delhi 1982 · Bronze · Men, 400 m individual medley · Shinji Ito
- New Delhi 1982 · Silver · Men, 4 × 100 m freestyle relay · Satoshi Sumida; Takuya Osumi; Ikuhiro Terashita; Taihei Saka
- New Delhi 1982 · Gold · Men, 4 × 200 m freestyle relay · Ikuhiro Terashita; Takuya Osumi; Akifumi Nishimuta; Taihei Saka
- New Delhi 1982 · Gold · Men, 4 × 100 m medley relay · Kenji Ikeda; Shigehiro Takahashi; Taihei Saka; Satoshi Sumida
- Bangkok 1978 · Gold · Men, 100 m freestyle · Tsuyoshi Yanagidate
- Bangkok 1978 · Bronze · Men, 200 m freestyle · Hiroshi Sakamoto
- Bangkok 1978 · Gold · Men, 400 m freestyle · Shuji Tsukasaki
- Bangkok 1978 · Silver · Men, 400 m freestyle · Kazuhiko Yoshihara
- Bangkok 1978 · Gold · Men, 1500 m freestyle · Shuji Tsukasaki
- Bangkok 1978 · Silver · Men, 1500 m freestyle · Takehiko Kawakami
- Bangkok 1978 · Gold · Men, 100 m backstroke · Kenji Ikeda
- Bangkok 1978 · Silver · Men, 100 m backstroke · Tsuyoshi Takahashi
- Bangkok 1978 · Gold · Men, 200 m backstroke · Tsuyoshi Takahashi
- Bangkok 1978 · Bronze · Men, 200 m backstroke · Kenji Ikeda
- Bangkok 1978 · Gold · Men, 100 m breaststroke · Shigehiro Takahashi
- Bangkok 1978 · Silver · Men, 100 m breaststroke · Hiroshi Kabatani
- Bangkok 1978 · Gold · Men, 200 m breaststroke · Shigehiro Takahashi
- Bangkok 1978 · Silver · Men, 200 m breaststroke · Hiroshi Kabatani
- Bangkok 1978 · Gold · Men, 100 m butterfly · Shinsuke Kayama
- Bangkok 1978 · Gold · Men, 200 m butterfly · Shinsuke Kayama
- Bangkok 1978 · Gold · Men, 200 m individual medley · Tsuyoshi Yanagidate
- Bangkok 1978 · Silver · Men, 200 m individual medley · Kozo Tatsumi
- Bangkok 1978 · Gold · Men, 400 m individual medley · Kozo Tatsumi
- Bangkok 1978 · Silver · Men, 400 m individual medley · Tsuyoshi Yanagidate
- Bangkok 1978 · Gold · Men, 4 × 100 m freestyle relay · Hiroshi Sakamoto; Shinya Izumi; Shigeki Yamazaki; Tsuyoshi Yanagidate
- Bangkok 1978 · Gold · Men, 4 × 200 m freestyle relay · Kazuhiko Yoshihara; Hiroshi Sakamoto; Shigeki Yamazaki; Tsuyoshi Yanagidate
- Bangkok 1978 · Gold · Men, 4 × 100 m medley relay · Kenji Ikeda; Shigehiro Takahashi; Shinsuke Kayama; Shigeki Yamazaki
- Tehran 1974 · Bronze · Men, 100 m freestyle · Akira Iida
- Tehran 1974 · Gold · Men, 200 m freestyle · Yukio Horiuchi
- Tehran 1974 · Silver · Men, 400 m freestyle · Shuji Ono
- Tehran 1974 · Bronze · Men, 400 m freestyle · Kaname Sakamoto
- Tehran 1974 · Silver · Men, 1500 m freestyle · Shuji Ono
- Tehran 1974 · Gold · Men, 100 m backstroke · Tadashi Honda
- Tehran 1974 · Bronze · Men, 100 m backstroke · Toshimitsu Yamamoto
- Tehran 1974 · Gold · Men, 200 m backstroke · Tadashi Honda
- Tehran 1974 · Bronze · Men, 200 m backstroke · Toshimitsu Yamamoto
- Tehran 1974 · Gold · Men, 100 m breaststroke · Nobutaka Taguchi
- Tehran 1974 · Bronze · Men, 100 m breaststroke · Kenichi Ueda
- Tehran 1974 · Gold · Men, 200 m breaststroke · Nobutaka Taguchi
- Tehran 1974 · Bronze · Men, 200 m breaststroke · Kenichi Ueda
- Tehran 1974 · Gold · Men, 100 m butterfly · Hideaki Hara
- Tehran 1974 · Bronze · Men, 100 m butterfly · Yasuhiro Komazaki
- Tehran 1974 · Gold · Men, 200 m butterfly · Yasuhiro Komazaki
- Tehran 1974 · Silver · Men, 200 m butterfly · Hideaki Hara
- Tehran 1974 · Gold · Men, 200 m individual medley · Jiro Sasaki
- Tehran 1974 · Silver · Men, 200 m individual medley · Tsuyoshi Yanagidate
- Tehran 1974 · Gold · Men, 400 m individual medley · Tsuyoshi Yanagidate
- Tehran 1974 · Silver · Men, 400 m individual medley · Jiro Sasaki
- Tehran 1974 · Gold · Men, 4 × 100 m freestyle relay · Shinya Izumi; Yukio Horiuchi; Jiro Sasaki; Akira Iida
- Tehran 1974 · Gold · Men, 4 × 200 m freestyle relay · Shunji Nakanishi; Yukio Horiuchi; Akira Iida; Kaname Sakamoto
- Tehran 1974 · Gold · Men, 4 × 100 m medley relay · Tadashi Honda; Nobutaka Taguchi; Hideaki Hara; Shinya Izumi
- Bangkok 1970 · Gold · Men, 100 m freestyle · Shojiro Sawa
- Bangkok 1970 · Silver · Men, 100 m freestyle · Kunihiro Iwasaki
- Bangkok 1970 · Gold · Men, 200 m freestyle · Kunihiro Iwasaki
- Bangkok 1970 · Silver · Men, 200 m freestyle · Noboru Waseda
- Bangkok 1970 · Silver · Men, 400 m freestyle · Akira Iida
- Bangkok 1970 · Bronze · Men, 400 m freestyle · Toshinori Murata
- Bangkok 1970 · Silver · Men, 1500 m freestyle · Akira Iida
- Bangkok 1970 · Bronze · Men, 1500 m freestyle · Toshinori Murata
- Bangkok 1970 · Gold · Men, 100 m backstroke · Tadashi Honda
- Bangkok 1970 · Silver · Men, 100 m backstroke · Koji Hoshino
- Bangkok 1970 · Gold · Men, 200 m backstroke · Tadashi Honda
- Bangkok 1970 · Silver · Men, 200 m backstroke · Koji Hoshino
- Bangkok 1970 · Gold · Men, 100 m breaststroke · Nobutaka Taguchi
- Bangkok 1970 · Gold · Men, 200 m breaststroke · Nobutaka Taguchi
- Bangkok 1970 · Gold · Men, 100 m butterfly · Yasuhiro Komazaki
- Bangkok 1970 · Silver · Men, 100 m butterfly · Satoshi Maruya
- Bangkok 1970 · Gold · Men, 200 m butterfly · Yasuhiro Komazaki
- Bangkok 1970 · Silver · Men, 200 m butterfly · Satoshi Maruya
- Bangkok 1970 · Gold · Men, 400 m individual medley · Toru Udo
- Bangkok 1970 · Silver · Men, 400 m individual medley · Junhachiro Tsutsumi
- Bangkok 1970 · Gold · Men, 4 × 100 m freestyle relay · Shojiro Sawa; Kunihiro Iwasaki; Noboru Waseda; Satoshi Maruya
- Bangkok 1970 · Gold · Men, 4 × 200 m freestyle relay · Noboru Waseda; Kunihiro Iwasaki; Akira Iida; Toshinori Murata
- Bangkok 1970 · Gold · Men, 4 × 100 m medley relay · Tadashi Honda; Nobutaka Taguchi; Satoshi Maruya; Shojiro Sawa
- Bangkok 1966 · Gold · Men, 100 m freestyle · Kunihiro Iwasaki
- Bangkok 1966 · Silver · Men, 100 m freestyle · Teruhiko Kitani
- Bangkok 1966 · Gold · Men, 200 m freestyle · Kunihiro Iwasaki
- Bangkok 1966 · Gold · Men, 400 m freestyle · Etsujiro Takase
- Bangkok 1966 · Gold · Men, 1500 m freestyle · Etsujiro Takase
- Bangkok 1966 · Silver · Men, 1500 m freestyle · Katsuji Ito
- Bangkok 1966 · Gold · Men, 100 m backstroke · Yushiro Hayashi
- Bangkok 1966 · Silver · Men, 100 m backstroke · Kishio Tanaka
- Bangkok 1966 · Gold · Men, 200 m backstroke · Shigeo Fukushima
- Bangkok 1966 · Silver · Men, 200 m backstroke · Yushiro Hayashi
- Bangkok 1966 · Gold · Men, 100 m breaststroke · Kenji Ishikawa
- Bangkok 1966 · Silver · Men, 100 m breaststroke · Koichi Yamanami
- Bangkok 1966 · Gold · Men, 200 m breaststroke · Koichi Yamanami
- Bangkok 1966 · Silver · Men, 200 m breaststroke · Kenji Ishikawa
- Bangkok 1966 · Gold · Men, 100 m butterfly · Isao Nakajima
- Bangkok 1966 · Bronze · Men, 100 m butterfly · Yasuo Takada
- Bangkok 1966 · Gold · Men, 200 m butterfly · Yasuo Takada
- Bangkok 1966 · Silver · Men, 200 m butterfly · Shinji Yamanouchi
- Bangkok 1966 · Gold · Men, 400 m individual medley · Shigeo Fukushima
- Bangkok 1966 · Gold · Men, 4 × 200 m freestyle relay · Kunihiro Iwasaki; Teruhiko Kitani; Katsuji Ito; Haruo Yoshimuta
- Bangkok 1966 · Gold · Men, 4 × 100 m medley relay · Shigeo Fukushima; Kenji Ishikawa; Isao Nakajima; Kunihiro Iwasaki
- Jakarta 1962 · Gold · Men, 100 m freestyle · Keigo Shimizu
- Jakarta 1962 · Silver · Men, 100 m freestyle · Tadaharu Goto
- Jakarta 1962 · Gold · Men, 200 m freestyle · Toshizo Umemoto
- Jakarta 1962 · Silver · Men, 200 m freestyle · Tadaharu Goto
- Jakarta 1962 · Silver · Men, 400 m freestyle · Toshizo Umemoto
- Jakarta 1962 · Bronze · Men, 400 m freestyle · Masami Nakabo
- Jakarta 1962 · Silver · Men, 1500 m freestyle · Tohachiro Matsuki
- Jakarta 1962 · Bronze · Men, 1500 m freestyle · Toshiaki Sahara
- Jakarta 1962 · Gold · Men, 100 m backstroke · Kazuo Tomita
- Jakarta 1962 · Silver · Men, 100 m backstroke · Keisuke Ito
- Jakarta 1962 · Gold · Men, 200 m backstroke · Keisuke Ito
- Jakarta 1962 · Silver · Men, 200 m backstroke · Kazuo Tomita
- Jakarta 1962 · Gold · Men, 100 m breaststroke · Kenji Ishikawa
- Jakarta 1962 · Silver · Men, 100 m breaststroke · Kiyoshi Nakagawa
- Jakarta 1962 · Gold · Men, 200 m breaststroke · Kiyoshi Nakagawa
- Jakarta 1962 · Silver · Men, 200 m breaststroke · Kenji Ishikawa
- Jakarta 1962 · Gold · Men, 100 m butterfly · Kenzo Izutsu
- Jakarta 1962 · Silver · Men, 100 m butterfly · Koji Iwamoto
- Jakarta 1962 · Gold · Men, 200 m butterfly · Kenzo Izutsu
- Jakarta 1962 · Silver · Men, 200 m butterfly · Koji Iwamoto
- Jakarta 1962 · Gold · Men, 4 × 200 m freestyle relay · Akikazu Takemoto; Tadaharu Goto; Keigo Shimizu; Toshizo Umemoto
- Jakarta 1962 · Gold · Men, 4 × 100 m medley relay · Kazuo Tomita; Kenji Ishikawa; Kenzo Izutsu; Keigo Shimizu
- Tokyo 1958 · Gold · Men, 100 m freestyle · Manabu Koga
- Tokyo 1958 · Bronze · Men, 100 m freestyle · Shintaro Yokochi
- Tokyo 1958 · Gold · Men, 200 m freestyle · Makoto Fukui
- Tokyo 1958 · Silver · Men, 200 m freestyle · Tatsuo Fujimoto
- Tokyo 1958 · Gold · Men, 400 m freestyle · Tsuyoshi Yamanaka
- Tokyo 1958 · Silver · Men, 400 m freestyle · Nagatoshi Maruyama
- Tokyo 1958 · Gold · Men, 1500 m freestyle · Tsuyoshi Yamanaka
- Tokyo 1958 · Silver · Men, 1500 m freestyle · Hiroshi Ishii
- Tokyo 1958 · Gold · Men, 100 m backstroke · Keiji Hase
- Tokyo 1958 · Silver · Men, 100 m backstroke · Hideo Ninomiya
- Tokyo 1958 · Gold · Men, 200 m backstroke · Kazuo Tomita
- Tokyo 1958 · Silver · Men, 200 m backstroke · Kazuo Watanabe
- Tokyo 1958 · Gold · Men, 100 m breaststroke · Masaru Ota
- Tokyo 1958 · Silver · Men, 100 m breaststroke · Akio Sugiyama
- Tokyo 1958 · Gold · Men, 200 m breaststroke · Masaru Furukawa
- Tokyo 1958 · Bronze · Men, 200 m breaststroke · Hajime Waki
- Tokyo 1958 · Gold · Men, 100 m butterfly · Takashi Ishimoto
- Tokyo 1958 · Silver · Men, 100 m butterfly · Fumiaki Masunaga
- Tokyo 1958 · Gold · Men, 200 m butterfly · Takashi Ishimoto
- Tokyo 1958 · Silver · Men, 200 m butterfly · Koichi Hirakida
- Tokyo 1958 · Gold · Men, 4 × 200 m freestyle relay · Tsuyoshi Yamanaka; Makoto Fukui; Tatsuo Fujimoto; Toshizo Umemoto
- Tokyo 1958 · Gold · Men, 4 × 100 m medley relay · Keiji Hase; Masaru Furukawa; Takashi Ishimoto; Manabu Koga
- Manila 1954 · Gold · Men, 100 m freestyle · Hiroshi Suzuki
- Manila 1954 · Silver · Men, 100 m freestyle · Teijiro Tanikawa
- Manila 1954 · Gold · Men, 400 m freestyle · Yoshihiro Shoji
- Manila 1954 · Silver · Men, 400 m freestyle · Katsuji Yamashita
- Manila 1954 · Gold · Men, 1500 m freestyle · Yukiyoshi Aoki
- Manila 1954 · Silver · Men, 1500 m freestyle · Shichiro Shintaku
- Manila 1954 · Bronze · Men, 1500 m freestyle · Tsutomu Nagashima
- Manila 1954 · Gold · Men, 100 m backstroke · Keiji Hase
- Manila 1954 · Silver · Men, 100 m backstroke · Norihiko Kurahashi
- Manila 1954 · Bronze · Men, 100 m backstroke · Takuro Ashida
- Manila 1954 · Gold · Men, 200 m breaststroke · Mamoru Tanaka
- Manila 1954 · Silver · Men, 200 m breaststroke · Masaru Furukawa
- Manila 1954 · Bronze · Men, 200 m breaststroke · Masao Togami
- Manila 1954 · Gold · Men, 4 × 200 m freestyle relay · Kenzo Yoshimura; Teijiro Tanikawa; Yukiyoshi Aoki; Hiroshi Suzuki
- Water polo at the Asian Games6 golds, 8 silvers, 3 bronzes6golds
Every result, newest first
- Nagoya 2026 · Gold · Men, Water polo · Towa Nishimura; Seiya Adachi; Taiyo Watanabe; Daichi Ogihara; Enishi Ura; Yuki Moriya; Kiyomu Date; Mitsuru Takata; Ikkei Nitta; Yusuke Inaba; Toi Suzuki; Kenta Araki; Ren Sasano; Jun Lowrey; Kai Inoue
- Hangzhou 2022 · Gold · Men, Water polo · Katsuyuki Tanamura; Seiya Adachi; Taiyo Watanabe; Daichi Ogihara; Ikkei Nitta; Toi Suzuki; Kiyomu Date; Mitsuru Takata; Atsushi Arai; Yusuke Inaba; Keigo Okawa; Kenta Araki; Towa Nishimura
- Jakarta–Palembang 2018 · Silver · Men, Water polo · Katsuyuki Tanamura; Seiya Adachi; Harukiirario Koppu; Mitsuaki Shiga; Takuma Yoshida; Atsuto Iida; Takumu Miyazawa; Mitsuru Takata; Atsushi Arai; Yusuke Inaba; Keigo Okawa; Kenta Araki; Tomoyoshi Fukushima
- Incheon 2014 · Silver · Men, Water polo · Katsuyuki Tanamura; Seiya Adachi; Atsushi Arai; Mitsuaki Shiga; Akira Yanase; Yuta Henmi; Yusuke Shimizu; Yuki Kadono; Koji Takei; Kenya Yasuda; Keigo Okawa; Shota Hazui; Tomoyoshi Fukushima
- Guangzhou 2010 · Bronze · Men, Water polo · Katsuyuki Tanamura; Mitsuaki Shiga; Kan Irei; Koji Takei; Kan Aoyagi; Hiroki Wakamatsu; Yusuke Shimizu; Akira Yanase; Koji Kobayashi; Yoshinori Shiota; Atsushi Naganuma; Satoshi Nagata; Shota Hazui
- Doha 2006 · Silver · Men, Water polo · Tomonaga Eguchi; Kan Aoyagi; Yasuhiro Haraguchi; Naofumi Nishikakoi; Koji Tanaka; Shoichi Sakamoto; Koji Kobayashi; Atsushi Naganuma; Taichi Sato; Yoshinori Shiota; Hiroshi Hoshiai; Satoshi Nagata; Hitoshi Oshima
- Busan 2002 · Silver · Men, Water polo · Fumikazu Kubota; Daisuke Nakagawa; Satoshi Nagata; Takuya Endo; Koji Tanaka; Masakazu Yamamoto; Hiroyuki Matsubara; Atsushi Naganuma; Hiroshi Hoshiai; Taichi Sato; Yoshinori Shiota; Kan Aoyagi; Kenichi Sato
- Hiroshima 1994 · Bronze · Men, Water polo · Japan
- Beijing 1990 · Silver · Men, Water polo · Fumihiro Anzai; Toru Inagaki; Kuniaki Ito; Kunihiko Kobata; Kenichi Matsuo; Makihiro Motomiya; Hiroki Oka; Yoji Omoto; Kenichi Sato; Yushi Takano
- New Delhi 1982 · Silver · Men, Water polo · Etsuji Fujita; Toshio Fukumoto; Akira Hara; Daisuke Houki; Shingo Kai; Go Kimura; Kunihiro Makihashi; Mamoru Matsui; Masahiro Miyahara; Toshiyuki Miyahara; Yoshifumi Saito; Toshinao Shimizu; Narihito Taima
- Bangkok 1978 · Silver · Men, Water polo · Akira Hara; Hiroshi Hasegawa; Kouji Hasegawa; Tadashi Kotani; Kunihiro Makihashi; Mamaru Matani; Masahiro Miyahara; Toshiyuki Miyahara; Masayuki Nagano; Hisao Oyamatsu; Kazuo Urushibara
- Tehran 1974 · Bronze · Men, Water polo · Japan
- Bangkok 1970 · Gold · Men, Water polo · Hiroshi Hashimoto; Tatsuo Jihira; Shigeharu Kuwabara; Hirokatsu Kuwayama; Kaoru Matsunaga; Naoto Minegishi; Koji Nakano; Hideo Nishida; Yukiharu Oshita; Toshio Takahashi; Yoshihiro Yasumi
- Bangkok 1966 · Gold · Men, Water polo · Tadashi Fujimoto; Tetsunosuke Ishii; Hirokatsu Kuwayama; Koji Nakano; Seiya Sakamoto; Haruo Sato; Yoji Shimizu; Taira Sugawara; Einosuke Sumitani; Kazuya Takeuchi; Takashi Yokoyama
- Jakarta 1962 · Gold · Men, Water polo · Hachiro Arakawa; Shigenobu Fujimoto; Norihide Iida; Hiroshi Inoue; Mineo Kato; Yoji Shimizu; Koki Takagi; Kazuya Takeuchi; Toru Takubo; Takashi Yokoyama
- Tokyo 1958 · Gold · Men, Water polo · Hachiro Arakawa; Kanji Asanuma; Toshio Hashimoto; Mineo Kato; Motonobu Miyamura; Hiroshi Ono; Kensuke Sato; Takanao Sato; Masakazu Sawamura; Koki Takagi; Tsutomu Yusa
- Manila 1954 · Silver · Men, Water polo · Hachiro Arakawa; Hirobumi Chige; Shunichi Hiroshiga; Teruyoshi Kanda; Shinichiro Koga; Takayoshi Matsufuji; Osamu Miyabe; Takanao Sado; Haosue Tajina; Nisei Tashiro
- Artistic swimming at the Olympic Games2 silvers, 8 bronzes10medals
Every result, newest first
- Rio de Janeiro 2016 · Bronze · Women, Duet · Yukiko Inui; Risako Mitsui
- Beijing 2008 · Bronze · Women, Duet · Saho Harada; Emiko Suzuki
- Athens 2004 · Silver · Women, Duet · Miya Tachibana; Miho Takeda
- Sydney 2000 · Silver · Women, Duet · Miya Tachibana; Miho Takeda
- Barcelona 1992 · Bronze · Women, Duet · Fumiko Okuno; Aki Takayama
- Barcelona 1992 · Bronze · Women, Solo · Fumiko Okuno
- Seoul 1988 · Bronze · Women, Duet · Mikako Kotani; Miyako Tanaka
- Seoul 1988 · Bronze · Women, Solo · Mikako Kotani
- Los Angeles 1984 · Bronze · Women, Duet · Saeko Kimura; Miwako Motoyoshi
- Los Angeles 1984 · Bronze · Women, Solo · Miwako Motoyoshi
- Swimming at the Olympic Games7 golds, 4 silvers, 11 bronzes7golds
Every result, newest first
- Tokyo 2020 · Gold · Women, 200 metre individual medley · Yui Ohashi
- Tokyo 2020 · Gold · Women, 400 metre individual medley · Yui Ohashi
- Rio de Janeiro 2016 · Gold · Women, 200 metre breaststroke · Rie Kaneto
- Rio de Janeiro 2016 · Bronze · Women, 200 metre butterfly · Natsumi Hoshi
- London 2012 · Bronze · Women, 100 metre backstroke · Aya Terakawa
- London 2012 · Bronze · Women, 100 metre breaststroke · Satomi Suzuki
- London 2012 · Silver · Women, 200 metre breaststroke · Satomi Suzuki
- London 2012 · Bronze · Women, 200 metre butterfly · Natsumi Hoshi
- London 2012 · Bronze · Women, 4 × 100 metre medley relay · Aya Terakawa; Satomi Suzuki; Yuka Kato; Haruka Ueda
- Beijing 2008 · Bronze · Women, 200 metre backstroke · Reiko Nakamura
- Athens 2004 · Gold · Women, 800 metre freestyle · Ai Shibata
- Athens 2004 · Bronze · Women, 200 metre backstroke · Reiko Nakamura
- Athens 2004 · Bronze · Women, 200 metre butterfly · Yuko Nakanishi
- Sydney 2000 · Silver · Women, 100 metre backstroke · Mai Nakamura
- Sydney 2000 · Bronze · Women, 200 metre backstroke · Miki Nakao
- Sydney 2000 · Silver · Women, 400 metre individual medley · Yasuko Tajima
- Sydney 2000 · Bronze · Women, 4 × 100 metre medley relay · Masami Tanaka; Sumika Minamoto; Mai Nakamura; Junko Onishi
- Barcelona 1992 · Gold · Women, 200 metre breaststroke · Kyoko Iwasaki
- Munich 1972 · Gold · Women, 100 metre butterfly · Mayumi Aoki
- Rome 1960 · Bronze · Women, 100 metre backstroke · Satoko Tanaka
- Berlin 1936 · Gold · Women, 200 metre breaststroke · Hideko Maehata
- Los Angeles 1932 · Silver · Women, 200 metre breaststroke · Hideko Maehata
- Artistic swimming at the World Aquatics Championships7 golds, 16 silvers, 32 bronzes7golds
Every result, newest first
- Fukuoka 2023 · Gold · Women, Solo free routine · Yukiko Inui
- Fukuoka 2023 · Gold · Women, Solo technical routine · Yukiko Inui
- Fukuoka 2023 · Bronze · Women, Duet free routine · Moe Higa; Mashiro Yasunaga
- Fukuoka 2023 · Gold · Women, Duet technical routine · Moe Higa; Mashiro Yasunaga
- Budapest 2022 · Gold · Women, Solo free routine · Yukiko Inui
- Budapest 2022 · Gold · Women, Solo technical routine · Yukiko Inui
- Budapest 2022 · Bronze · Women, Team free routine
- Budapest 2022 · Silver · Women, Team technical routine
- Budapest 2022 · Silver · Women, Free routine combination
- Gwangju 2019 · Bronze · Women, Solo free routine · Yukiko Inui
- Gwangju 2019 · Bronze · Women, Solo technical routine · Yukiko Inui
- Budapest 2017 · Bronze · Women, Team technical routine
- Budapest 2017 · Bronze · Women, Free routine combination
- Kazan 2015 · Bronze · Women, Duet technical routine · Yukiko Inui; Risako Mitsui
- Kazan 2015 · Bronze · Women, Team free routine
- Kazan 2015 · Bronze · Women, Team technical routine
- Kazan 2015 · Bronze · Women, Free routine combination
- Melbourne 2007 · Bronze · Women, Solo technical routine · Saho Harada
- Melbourne 2007 · Bronze · Women, Duet free routine · Ayako Matsumura; Emiko Suzuki
- Melbourne 2007 · Bronze · Women, Duet technical routine · Saho Harada; Emiko Suzuki
- Melbourne 2007 · Bronze · Women, Team free routine
- Melbourne 2007 · Silver · Women, Team technical routine
- Melbourne 2007 · Silver · Women, Free routine combination
- Montreal 2005 · Bronze · Women, Duet routine · Saho Harada; Emiko Suzuki
- Montreal 2005 · Silver · Women, Team routine
- Montreal 2005 · Silver · Women, Free routine combination
- Barcelona 2003 · Silver · Women, Duet routine · Miya Tachibana; Miho Takeda
- Barcelona 2003 · Silver · Women, Team routine
- Barcelona 2003 · Gold · Women, Free routine combination
- Fukuoka 2001 · Bronze · Women, Solo routine · Miya Tachibana
- Fukuoka 2001 · Gold · Women, Duet routine · Miya Tachibana; Miho Takeda
- Fukuoka 2001 · Silver · Women, Team routine
- Perth 1998 · Bronze · Women, Solo routine · Miya Tachibana
- Perth 1998 · Silver · Women, Duet routine · Miya Tachibana; Miho Takeda
- Perth 1998 · Silver · Women, Team routine
- Rome 1994 · Silver · Women, Solo routine · Fumiko Okuno
- Rome 1994 · Silver · Women, Duet routine · Fumiko Okuno; Miya Tachibana
- Rome 1994 · Bronze · Women, Team routine
- Perth 1991 · Bronze · Women, Solo routine · Mikako Kotani
- Perth 1991 · Silver · Women, Duet routine · Mikako Kotani; Aki Takayama
- Perth 1991 · Bronze · Women, Team routine
- Madrid 1986 · Bronze · Women, Duet routine · Megumi Itō; Mikako Kotani
- Madrid 1986 · Bronze · Women, Team routine
- Guayaquil 1982 · Bronze · Women, Solo routine · Miwako Motoyoshi
- Guayaquil 1982 · Bronze · Women, Duet routine · Ikuko Abe; Masako Fujiwara
- Guayaquil 1982 · Bronze · Women, Team routine
- West Berlin 1978 · Bronze · Women, Solo routine · Yasuko Unezaki
- West Berlin 1978 · Silver · Women, Duet routine · Masako Fujiwara; Yasuko Fujiwara
- West Berlin 1978 · Silver · Women, Team routine
- Cali 1975 · Bronze · Women, Solo routine · Yasuko Unezaki
- Cali 1975 · Bronze · Women, Duet routine · Masako Fujiwara; Yasuko Fujiwara
- Cali 1975 · Bronze · Women, Team routine
- Belgrade 1973 · Bronze · Women, Solo routine · Junko Hasumi
- Belgrade 1973 · Bronze · Women, Duet routine · Masako Fujiwara; Yasuko Fujiwara
- Belgrade 1973 · Bronze · Women, Team routine
- Diving at the World Aquatics Championships1 silver, 1 bronze2medals
Every result, newest first
- Budapest 2022 · Silver · Women, Synchronized 3 metre springboard · Rin Kaneto; Sayaka Mikami
- Fukuoka 2001 · Bronze · Women, Synchronized 10 metre platform · Takiri Miyazaki; Emi Otsuki
- Open water swimming at the World Aquatics Championships1 gold, 1 bronze1gold
Every result, newest first
- Singapore 2025 · Gold · Women, 3 km knockout sprints · Ichika Kajimoto
- Singapore 2025 · Bronze · Women, 5 km · Ichika Kajimoto
- Swimming at the World Aquatics Championships2 golds, 8 silvers, 19 bronzes2golds
Every result, newest first
- Singapore 2025 · Silver · Women, 400 metre individual medley · Mio Narita
- Gwangju 2019 · Bronze · Women, 400 metre individual medley · Yui Ohashi
- Budapest 2017 · Silver · Women, 200 metre individual medley · Yui Ohashi
- Kazan 2015 · Gold · Women, 200 metre breaststroke · Kanako Watanabe
- Kazan 2015 · Gold · Women, 200 metre butterfly · Natsumi Hoshi
- Kazan 2015 · Silver · Women, 200 metre individual medley · Kanako Watanabe
- Barcelona 2013 · Bronze · Women, 50 metre backstroke · Aya Terakawa
- Barcelona 2013 · Bronze · Women, 100 metre backstroke · Aya Terakawa
- Shanghai 2011 · Silver · Women, 50 metre backstroke · Aya Terakawa
- Melbourne 2007 · Bronze · Women, 400 metre freestyle · Ai Shibata
- Melbourne 2007 · Bronze · Women, 1500 metre freestyle · Ai Shibata
- Melbourne 2007 · Bronze · Women, 100 metre backstroke · Reiko Nakamura
- Melbourne 2007 · Bronze · Women, 200 metre backstroke · Reiko Nakamura
- Montreal 2005 · Silver · Women, 400 metre freestyle · Ai Shibata
- Montreal 2005 · Bronze · Women, 800 metre freestyle · Ai Shibata
- Montreal 2005 · Bronze · Women, 200 metre backstroke · Reiko Nakamura
- Montreal 2005 · Bronze · Women, 200 metre butterfly · Yuko Nakanishi
- Barcelona 2003 · Bronze · Women, 50 metre backstroke · Noriko Inada
- Barcelona 2003 · Bronze · Women, 200 metre butterfly · Yuko Nakanishi
- Fukuoka 2001 · Bronze · Women, 100 metre butterfly · Junko Onishi
- Fukuoka 2001 · Bronze · Women, 4 × 200 metre freestyle relay · Maki Mita; Tomoko Hagiwara; Tomoko Nagai; Eri Yamanoi
- Perth 1998 · Silver · Women, 100 metre backstroke · Mai Nakamura
- Perth 1998 · Bronze · Women, 200 metre backstroke · Mai Nakamura
- Perth 1998 · Silver · Women, 100 metre butterfly · Ayari Aoyama
- Perth 1998 · Bronze · Women, 400 metre individual medley · Yasuko Tajima
- Perth 1998 · Bronze · Women, 4 × 100 metre medley relay · Mai Nakamura; Masami Tanaka; Ayari Aoyama; Sumika Minamoto
- Perth 1991 · Bronze · Women, 400 metre freestyle · Suzu Chiba
- Perth 1991 · Silver · Women, 200 metre butterfly · Rie Shito
- Belgrade 1973 · Bronze · Women, 100 metre butterfly · Mayumi Aoki
- Artistic swimming at the Asian Games6 golds, 14 silvers6golds
Every result, newest first
- Aichi–Nagoya 2026 · Silver · Women, Duet · Moe Higa; Tomoka Sato
- Aichi–Nagoya 2026 · Silver · Women, Team · Nao Shirahase; Kaho Aitaka; Yuka Kawase; Uta Kobayashi; Ayano Shimada; Moka Fujii; Moe Higa; Tomoka Sato; Konatsu Ishi; Risako Mitsuhashi
- Hangzhou 2022 · Silver · Women, Duet · Moe Higa; Tomoka Sato; Mashiro Yasunaga
- Hangzhou 2022 · Silver · Women, Team · Moka Fujii; Moe Higa; Moeka Kijima; Tomoka Sato; Ayano Shimada; Ami Wada; Akane Yanagisawa; Mashiro Yasunaga; Megumu Yoshida
- Jakarta–Palembang 2018 · Silver · Women, Duet · Yukiko Inui; Megumu Yoshida
- Jakarta–Palembang 2018 · Silver · Women, Team · Juka Fukumura; Yukiko Inui; Moeka Kijima; Okina Kyogoku; Kei Marumo; Kano Omata; Mayu Tsukamoto; Mashiro Yasunaga; Megumu Yoshida
- Incheon 2014 · Silver · Women, Duet · Yukiko Inui; Hikaru Kazumori; Risako Mitsui
- Incheon 2014 · Silver · Women, Team · Miho Arai; Aika Hakoyama; Yukiko Inui; Mayo Itoyama; Hikaru Kazumori; Kei Marumo; Risako Mitsui; Kanami Nakamaki; Mai Nakamura; Kurumi Yoshida
- Incheon 2014 · Silver · Women, Combination · Miho Arai; Aika Hakoyama; Yukiko Inui; Mayo Itoyama; Hikaru Kazumori; Kei Marumo; Risako Mitsui; Natsumi Miyazaki; Kanami Nakamaki; Mai Nakamura; Kurumi Yoshida
- Guangzhou 2010 · Silver · Women, Duet · Yukiko Inui; Chisa Kobayashi
- Guangzhou 2010 · Silver · Women, Team · Yumi Adachi; Miho Arai; Aika Hakoyama; Yukiko Inui; Mayo Itoyama; Chisa Kobayashi; Mai Nakamura; Misa Sugiyama; Yui Ueminami; Kurumi Yoshida
- Guangzhou 2010 · Silver · Women, Combination · Yumi Adachi; Miho Arai; Aika Hakoyama; Yukiko Inui; Mayo Itoyama; Chisa Kobayashi; Mai Nakamura; Misa Sugiyama; Yui Ueminami; Kurumi Yoshida
- Doha 2006 · Silver · Women, Duet · Saho Harada; Ayako Matsumura; Emiko Suzuki
- Doha 2006 · Silver · Women, Team · Ai Aoki; Reiko Fujimori; Saho Harada; Hiromi Kobayashi; Erika Komura; Takako Konishi; Ayako Matsumura; Emiko Suzuki; Erina Suzuki; Masako Tachibana
- Busan 2002 · Gold · Women, Solo · Miya Tachibana
- Busan 2002 · Gold · Women, Duet · Miya Tachibana; Miho Takeda
- Bangkok 1998 · Gold · Women, Solo · Miya Tachibana
- Bangkok 1998 · Gold · Women, Duet · Miya Tachibana; Miho Takeda
- Hiroshima 1994 · Gold · Women, Solo · Fumiko Okuno
- Hiroshima 1994 · Gold · Women, Duet · Fumiko Okuno; Miya Tachibana
- Diving at the Asian Games9 golds, 13 silvers, 19 bronzes9golds
Every result, newest first
- Tokyo 2026 · Bronze · Women, 3 m springboard · Sayaka Mikami
- Hangzhou 2022 · Bronze · Women, 3 m springboard · Sayaka Mikami
- Hangzhou 2022 · Silver · Women, Synchronized 10 m platform · Matsuri Arai; Minami Itahashi
- Guangzhou 2010 · Bronze · Women, Synchronized 3 m springboard · Mai Nakagawa; Sayaka Shibusawa
- Doha 2006 · Silver · Women, Synchronized 3 m springboard · Misako Yamashita; Ryoko Nishii
- Doha 2006 · Silver · Women, Synchronized 10 m platform · Misako Yamashita; Mai Nakagawa
- Busan 2002 · Bronze · Women, 3 m springboard · Ryoko Nishii
- Busan 2002 · Bronze · Women, Synchronized 10 m platform · Emi Otsuki; Takiri Miyazaki
- Hiroshima 1994 · Bronze · Women, 3 m springboard · Yuki Motobuchi
- Beijing 1990 · Bronze · Women, 1 m springboard · Yuki Motobuchi
- Beijing 1990 · Bronze · Women, 3 m springboard · Yuki Motobuchi
- Beijing 1990 · Bronze · Women, Team · Masako Asada; Yuki Motobuchi; Kaoru Yonekura
- Seoul 1986 · Bronze · Women, 3 m springboard · Yuki Motobuchi
- Seoul 1986 · Bronze · Women, 10 m platform · Yayoi Kihara
- New Delhi 1982 · Bronze · Women, 3 m springboard · Yoshino Mabuchi
- New Delhi 1982 · Bronze · Women, 10 m platform · Yoshino Mabuchi
- Bangkok 1978 · Bronze · Women, 3 m springboard · Rikiko Yamanaka
- Bangkok 1978 · Bronze · Women, 10 m platform · Rikiko Yamanaka
- Tehran 1974 · Bronze · Women, 3 m springboard · Kanoko Mabuchi
- Tehran 1974 · Silver · Women, 10 m platform · Fusako Kakumaru
- Bangkok 1970 · Gold · Women, 3 m springboard · Kanoko Mabuchi
- Bangkok 1970 · Silver · Women, 3 m springboard · Yoko Arimitsu
- Bangkok 1970 · Gold · Women, 10 m platform · Yoko Arimitsu
- Bangkok 1966 · Gold · Women, 3 m springboard · Keiko Osaki
- Bangkok 1966 · Silver · Women, 3 m springboard · Nobuyo Ishiguro
- Bangkok 1966 · Gold · Women, 10 m platform · Keiko Osaki
- Bangkok 1966 · Silver · Women, 10 m platform · Nobuyo Ishiguro
- Jakarta 1962 · Silver · Women, 3 m springboard · Sakuko Kadokura
- Jakarta 1962 · Bronze · Women, 3 m springboard · Kayoko Tomoe
- Jakarta 1962 · Gold · Women, 10 m platform · Kayoko Tomoe
- Jakarta 1962 · Silver · Women, 10 m platform · Sakuko Kadokura
- Tokyo 1958 · Gold · Women, 3 m springboard · Kanoko Tsutani
- Tokyo 1958 · Silver · Women, 3 m springboard · Sakuko Kadokura
- Tokyo 1958 · Gold · Women, 10 m platform · Kumiko Watanabe
- Tokyo 1958 · Silver · Women, 10 m platform · Masami Miyamoto
- Manila 1954 · Gold · Women, 3 m springboard · Masami Miyamoto
- Manila 1954 · Silver · Women, 3 m springboard · Shuko Sakaguchi
- Manila 1954 · Bronze · Women, 3 m springboard · Kanoko Tsutani
- Manila 1954 · Gold · Women, 10 m platform · Masami Miyamoto
- Manila 1954 · Silver · Women, 10 m platform · Shuko Sakaguchi
- Manila 1954 · Bronze · Women, 10 m platform · Kanoko Tsutani
- Swimming at the Asian Games113 golds, 131 silvers, 105 bronzes113golds
Every result, newest first
- Aichi–Nagoya 2026 · Bronze · Women, 400 m freestyle · Ichika Kajimoto
- Aichi–Nagoya 2026 · Bronze · Women, 800 m freestyle · Ichika Kajimoto
- Aichi–Nagoya 2026 · Bronze · Women, 1500 m freestyle · Ichika Kajimoto
- Aichi–Nagoya 2026 · Silver · Women, 100 m backstroke · Rio Shirai
- Aichi–Nagoya 2026 · Bronze · Women, 200 m backstroke · Rio Shirai
- Aichi–Nagoya 2026 · Silver · Women, 50 m breaststroke · Satomi Suzuki
- Aichi–Nagoya 2026 · Silver · Women, 100 m breaststroke · Satomi Suzuki
- Aichi–Nagoya 2026 · Bronze · Women, 100 m breaststroke · Kotomi Kato
- Aichi–Nagoya 2026 · Gold · Women, 200 m breaststroke · Kotomi Kato
- Aichi–Nagoya 2026 · Bronze · Women, 50 m butterfly · Rikako Ikee
- Aichi–Nagoya 2026 · Bronze · Women, 200 m butterfly · Misa Okuzono
- Aichi–Nagoya 2026 · Bronze · Women, 200 m individual medley · Mio Narita
- Aichi–Nagoya 2026 · Bronze · Women, 400 m individual medley · Mio Narita
- Aichi–Nagoya 2026 · Bronze · Women, 4 × 100 m freestyle relay · Ayu Mizoguchi; Rio Suzuki; Nagisa Ikemoto; Shiho Matsumoto; Yui Fukuoka*; Miyu Namba*
- Aichi–Nagoya 2026 · Silver · Women, 4 × 200 m freestyle relay · Rio Suzuki; Waka Kobori; Ruka Takezawa; Yui Fukuoka; Miyu Namba*
- Aichi–Nagoya 2026 · Silver · Women, 4 × 100 m medley relay · Rio Shirai; Satomi Suzuki; Rikako Ikee; Nagisa Ikemoto; Chiho Mizoguchi*
- Hangzhou 2022 · Bronze · Women, 400 m freestyle · Waka Kobori
- Hangzhou 2022 · Silver · Women, 800 m freestyle · Waka Kobori
- Hangzhou 2022 · Bronze · Women, 1500 m freestyle · Yukimi Moriyama
- Hangzhou 2022 · Bronze · Women, 50 m backstroke · Miki Takahashi
- Hangzhou 2022 · Silver · Women, 50 m breaststroke · Satomi Suzuki
- Hangzhou 2022 · Gold · Women, 100 m breaststroke · Reona Aoki
- Hangzhou 2022 · Silver · Women, 100 m breaststroke · Satomi Suzuki
- Hangzhou 2022 · Bronze · Women, 200 m breaststroke · Runa Imai
- Hangzhou 2022 · Bronze · Women, 50 m butterfly · Rikako Ikee
- Hangzhou 2022 · Silver · Women, 100 m butterfly · Ai Soma
- Hangzhou 2022 · Bronze · Women, 200 m butterfly · Hiroko Makino
- Hangzhou 2022 · Silver · Women, 400 m individual medley · Ageha Tanigawa
- Hangzhou 2022 · Bronze · Women, 400 m individual medley · Mio Narita
- Hangzhou 2022 · Silver · Women, 4 × 100 m freestyle relay · Nagisa Ikemoto; Chihiro Igarashi; Rikako Ikee; Rio Shirai
- Hangzhou 2022 · Silver · Women, 4 × 200 m freestyle relay · Rio Shirai; Nagisa Ikemoto; Waka Kobori; Miyu Namba; Mio Narita; Hiroko Makino
- Hangzhou 2022 · Gold · Women, 4 × 100 m medley relay · Miki Takahashi; Reona Aoki; Ai Soma; Nagisa Ikemoto; Hiroko Makino
- Hangzhou 2022 · Silver · Women, 10 km marathon · Airi Ebina
- Jakarta–Palembang 2018 · Gold · Women, 50 m freestyle · Rikako Ikee
- Jakarta–Palembang 2018 · Gold · Women, 100 m freestyle · Rikako Ikee
- Jakarta–Palembang 2018 · Bronze · Women, 200 m freestyle · Chihiro Igarashi
- Jakarta–Palembang 2018 · Bronze · Women, 400 m freestyle · Chihiro Igarashi
- Jakarta–Palembang 2018 · Bronze · Women, 800 m freestyle · Waka Kobori
- Jakarta–Palembang 2018 · Bronze · Women, 1500 m freestyle · Waka Kobori
- Jakarta–Palembang 2018 · Bronze · Women, 50 m backstroke · Natsumi Sakai
- Jakarta–Palembang 2018 · Gold · Women, 100 m backstroke · Natsumi Sakai
- Jakarta–Palembang 2018 · Silver · Women, 100 m backstroke · Anna Konishi
- Jakarta–Palembang 2018 · Silver · Women, 200 m backstroke · Natsumi Sakai
- Jakarta–Palembang 2018 · Gold · Women, 50 m breaststroke · Satomi Suzuki
- Jakarta–Palembang 2018 · Gold · Women, 100 m breaststroke · Satomi Suzuki
- Jakarta–Palembang 2018 · Silver · Women, 100 m breaststroke · Reona Aoki
- Jakarta–Palembang 2018 · Gold · Women, 200 m breaststroke · Kanako Watanabe
- Jakarta–Palembang 2018 · Bronze · Women, 200 m breaststroke · Reona Aoki
- Jakarta–Palembang 2018 · Gold · Women, 50 m butterfly · Rikako Ikee
- Jakarta–Palembang 2018 · Gold · Women, 100 m butterfly · Rikako Ikee
- Jakarta–Palembang 2018 · Silver · Women, 200 m butterfly · Sachi Mochida
- Jakarta–Palembang 2018 · Bronze · Women, 200 m butterfly · Suzuka Hasegawa
- Jakarta–Palembang 2018 · Silver · Women, 200 m individual medley · Yui Ohashi
- Jakarta–Palembang 2018 · Bronze · Women, 200 m individual medley · Miho Teramura
- Jakarta–Palembang 2018 · Gold · Women, 400 m individual medley · Yui Ohashi
- Jakarta–Palembang 2018 · Bronze · Women, 400 m individual medley · Sakiko Shimizu
- Jakarta–Palembang 2018 · Gold · Women, 4 × 100 m freestyle relay · Rikako Ikee; Natsumi Sakai; Tomomi Aoki; Chihiro Igarashi; Mayuka Yamamoto; Rio Shirai
- Jakarta–Palembang 2018 · Silver · Women, 4 × 200 m freestyle relay · Chihiro Igarashi; Rikako Ikee; Yui Ohashi; Rio Shirai; Waka Kobori; Sachi Mochida
- Jakarta–Palembang 2018 · Gold · Women, 4 × 100 m medley relay · Natsumi Sakai; Satomi Suzuki; Rikako Ikee; Tomomi Aoki; Anna Konishi; Reona Aoki; Ai Soma; Sakiko Shimizu
- Incheon 2014 · Silver · Women, 50 m freestyle · Miki Uchida
- Incheon 2014 · Bronze · Women, 100 m freestyle · Miki Uchida
- Incheon 2014 · Silver · Women, 200 m freestyle · Chihiro Igarashi
- Incheon 2014 · Bronze · Women, 400 m freestyle · Chihiro Igarashi
- Incheon 2014 · Bronze · Women, 800 m freestyle · Asami Chida
- Incheon 2014 · Bronze · Women, 50 m backstroke · Miyuki Takemura
- Incheon 2014 · Gold · Women, 200 m backstroke · Sayaka Akase
- Incheon 2014 · Gold · Women, 50 m breaststroke · Satomi Suzuki
- Incheon 2014 · Silver · Women, 100 m breaststroke · Kanako Watanabe
- Incheon 2014 · Gold · Women, 200 m breaststroke · Kanako Watanabe
- Incheon 2014 · Silver · Women, 200 m breaststroke · Rie Kaneto
- Incheon 2014 · Silver · Women, 200 m butterfly · Natsumi Hoshi
- Incheon 2014 · Bronze · Women, 200 m butterfly · Miyu Nakano
- Incheon 2014 · Silver · Women, 200 m individual medley · Kanako Watanabe
- Incheon 2014 · Bronze · Women, 200 m individual medley · Miho Teramura
- Incheon 2014 · Silver · Women, 400 m individual medley · Sakiko Shimizu
- Incheon 2014 · Silver · Women, 4 × 100 m freestyle relay · Miki Uchida; Misaki Yamaguchi; Kanako Watanabe; Yayoi Matsumoto; Yasuko Miyamoto
- Incheon 2014 · Silver · Women, 4 × 200 m freestyle relay · Chihiro Igarashi; Yasuko Miyamoto; Yayoi Matsumoto; Aya Takano
- Incheon 2014 · Gold · Women, 4 × 100 m medley relay · Shiho Sakai; Kanako Watanabe; Natsumi Hoshi; Miki Uchida; Miyu Nakano
- Guangzhou 2010 · Bronze · Women, 50 m freestyle · Yayoi Matsumoto
- Guangzhou 2010 · Bronze · Women, 100 m freestyle · Haruka Ueda
- Guangzhou 2010 · Bronze · Women, 200 m freestyle · Hanae Ito
- Guangzhou 2010 · Bronze · Women, 800 m freestyle · Maiko Fujino
- Guangzhou 2010 · Silver · Women, 50 m backstroke · Aya Terakawa
- Guangzhou 2010 · Silver · Women, 100 m backstroke · Shiho Sakai
- Guangzhou 2010 · Silver · Women, 200 m backstroke · Shiho Sakai
- Guangzhou 2010 · Bronze · Women, 200 m backstroke · Aya Terakawa
- Guangzhou 2010 · Bronze · Women, 50 m breaststroke · Satomi Suzuki
- Guangzhou 2010 · Silver · Women, 100 m breaststroke · Satomi Suzuki
- Guangzhou 2010 · Silver · Women, 50 m butterfly · Yuka Kato
- Guangzhou 2010 · Bronze · Women, 100 m butterfly · Yuka Kato
- Guangzhou 2010 · Silver · Women, 200 m butterfly · Natsumi Hoshi
- Guangzhou 2010 · Silver · Women, 4 × 100 m freestyle relay · Haruka Ueda; Yayoi Matsumoto; Tomoko Hagiwara; Hanae Ito
- Guangzhou 2010 · Silver · Women, 4 × 200 m freestyle relay · Hanae Ito; Haruka Ueda; Yayoi Matsumoto; Risa Sekine
- Guangzhou 2010 · Silver · Women, 4 × 100 m medley relay · Aya Terakawa; Satomi Suzuki; Yuka Kato; Haruka Ueda
- Doha 2006 · Bronze · Women, 50 m freestyle · Kaori Yamada
- Doha 2006 · Bronze · Women, 100 m freestyle · Kaori Yamada
- Doha 2006 · Bronze · Women, 200 m freestyle · Maki Mita
- Doha 2006 · Gold · Women, 800 m freestyle · Yurie Yano
- Doha 2006 · Bronze · Women, 800 m freestyle · Maiko Fujino
- Doha 2006 · Bronze · Women, 50 m backstroke · Reiko Nakamura
- Doha 2006 · Gold · Women, 100 m backstroke · Reiko Nakamura
- Doha 2006 · Gold · Women, 200 m backstroke · Reiko Nakamura
- Doha 2006 · Bronze · Women, 200 m backstroke · Takami Igarashi
- Doha 2006 · Silver · Women, 50 m breaststroke · Asami Kitagawa
- Doha 2006 · Gold · Women, 100 m breaststroke · Asami Kitagawa
- Doha 2006 · Bronze · Women, 50 m butterfly · Yuka Kato
- Doha 2006 · Gold · Women, 200 m butterfly · Yurie Yano
- Doha 2006 · Bronze · Women, 200 m butterfly · Yuko Nakanishi
- Doha 2006 · Silver · Women, 200 m individual medley · Asami Kitagawa
- Doha 2006 · Bronze · Women, 200 m individual medley · Maiko Fujino
- Doha 2006 · Bronze · Women, 400 m individual medley · Maiko Fujino
- Doha 2006 · Silver · Women, 4 × 100 m freestyle relay · Norie Urabe; Maki Mita; Kaori Yamada; Haruka Ueda
- Doha 2006 · Silver · Women, 4 × 200 m freestyle relay · Maki Mita; Norie Urabe; Haruka Ueda; Yurie Yano
- Doha 2006 · Silver · Women, 4 × 100 m medley relay · Reiko Nakamura; Asami Kitagawa; Yuko Nakanishi; Maki Mita
- Busan 2002 · Silver · Women, 100 m freestyle · Tomoko Nagai
- Busan 2002 · Bronze · Women, 200 m freestyle · Tomoko Nagai
- Busan 2002 · Gold · Women, 400 m freestyle · Sachiko Yamada
- Busan 2002 · Silver · Women, 800 m freestyle · Sachiko Yamada
- Busan 2002 · Silver · Women, 100 m backstroke · Noriko Inada
- Busan 2002 · Bronze · Women, 100 m backstroke · Aya Terakawa
- Busan 2002 · Gold · Women, 200 m backstroke · Reiko Nakamura
- Busan 2002 · Silver · Women, 200 m backstroke · Aya Terakawa
- Busan 2002 · Bronze · Women, 100 m breaststroke · Fumiko Kawanabe
- Busan 2002 · Bronze · Women, 200 m breaststroke · Fumiko Kawanabe
- Busan 2002 · Silver · Women, 100 m butterfly · Yuko Nakanishi
- Busan 2002 · Gold · Women, 200 m butterfly · Yuko Nakanishi
- Busan 2002 · Silver · Women, 200 m butterfly · Maki Mita
- Busan 2002 · Bronze · Women, 200 m individual medley · Maiko Fujino
- Busan 2002 · Silver · Women, 400 m individual medley · Maiko Fujino
- Busan 2002 · Silver · Women, 4 × 100 m freestyle relay · Maki Mita; Tomoko Nagai; Norie Urabe; Sachiko Yamada
- Busan 2002 · Silver · Women, 4 × 200 m freestyle relay · Maki Mita; Tomoko Nagai; Sachiko Yamada; Norie Urabe
- Busan 2002 · Silver · Women, 4 × 100 m medley relay · Noriko Inada; Fumiko Kawanabe; Yuko Nakanishi; Tomoko Nagai
- Bangkok 1998 · Bronze · Women, 50 m freestyle · Sumika Minamoto
- Bangkok 1998 · Silver · Women, 100 m freestyle · Sumika Minamoto
- Bangkok 1998 · Bronze · Women, 200 m freestyle · Sachiko Yamada
- Bangkok 1998 · Silver · Women, 400 m freestyle · Sachiko Yamada
- Bangkok 1998 · Silver · Women, 800 m freestyle · Sachiko Yamada
- Bangkok 1998 · Bronze · Women, 800 m freestyle · Eri Yamanoi
- Bangkok 1998 · Gold · Women, 100 m backstroke · Tomoko Hagiwara
- Bangkok 1998 · Silver · Women, 100 m backstroke · Mai Nakamura
- Bangkok 1998 · Gold · Women, 200 m backstroke · Tomoko Hagiwara
- Bangkok 1998 · Silver · Women, 200 m backstroke · Mai Nakamura
- Bangkok 1998 · Bronze · Women, 100 m breaststroke · Masami Tanaka
- Bangkok 1998 · Gold · Women, 200 m breaststroke · Masami Tanaka
- Bangkok 1998 · Bronze · Women, 200 m breaststroke · Junko Isoda
- Bangkok 1998 · Gold · Women, 100 m butterfly · Ayari Aoyama
- Bangkok 1998 · Bronze · Women, 100 m butterfly · Hitomi Kashima
- Bangkok 1998 · Bronze · Women, 200 m butterfly · Hitomi Kashima
- Bangkok 1998 · Gold · Women, 400 m individual medley · Yasuko Tajima
- Bangkok 1998 · Silver · Women, 4 × 100 m freestyle relay · Kaori Yamada; Ayari Aoyama; Sumika Minamoto; Junko Nakatani
- Bangkok 1998 · Silver · Women, 4 × 200 m freestyle relay · Junko Nakatani; Sachiko Yamada; Yasuko Tajima; Eri Yamanoi
- Bangkok 1998 · Gold · Women, 4 × 100 m medley relay · Tomoko Hagiwara; Masami Tanaka; Ayari Aoyama; Sumika Minamoto
- Hiroshima 1994 · Gold · Women, 50 m freestyle · Naoko Imoto
- Hiroshima 1994 · Silver · Women, 50 m freestyle · Sumika Minamoto
- Hiroshima 1994 · Silver · Women, 100 m freestyle · Naoko Imoto
- Hiroshima 1994 · Bronze · Women, 100 m freestyle · Sumika Minamoto
- Hiroshima 1994 · Silver · Women, 200 m freestyle · Eri Yamanoi
- Hiroshima 1994 · Bronze · Women, 200 m freestyle · Suzu Chiba
- Hiroshima 1994 · Gold · Women, 400 m freestyle · Suzu Chiba
- Hiroshima 1994 · Silver · Women, 400 m freestyle · Sachiko Miyaji
- Hiroshima 1994 · Silver · Women, 800 m freestyle · Tomoko Goza
- Hiroshima 1994 · Bronze · Women, 800 m freestyle · Sachiko Miyaji
- Hiroshima 1994 · Silver · Women, 100 m backstroke · Miki Nakao
- Hiroshima 1994 · Bronze · Women, 100 m backstroke · Mai Nakamura
- Hiroshima 1994 · Bronze · Women, 200 m backstroke · Miki Nakao
- Hiroshima 1994 · Silver · Women, 100 m breaststroke · Masami Tanaka
- Hiroshima 1994 · Bronze · Women, 100 m breaststroke · Hitomi Maehara
- Hiroshima 1994 · Bronze · Women, 200 m breaststroke · Masami Tanaka
- Hiroshima 1994 · Bronze · Women, 200 m butterfly · Mika Haruna
- Hiroshima 1994 · Silver · Women, 200 m individual medley · Hitomi Maehara
- Hiroshima 1994 · Bronze · Women, 200 m individual medley · Hideko Hiranaka
- Hiroshima 1994 · Bronze · Women, 400 m individual medley · Hitomi Maehara
- Hiroshima 1994 · Gold · Women, 4 × 100 m freestyle relay · Sumika Minamoto; Naoko Imoto; Eri Yamanoi; Suzu Chiba
- Hiroshima 1994 · Silver · Women, 4 × 100 m medley relay · Miki Nakao; Masami Tanaka; Mika Haruna; Suzu Chiba
- Beijing 1990 · Bronze · Women, 50 m freestyle · Naoko Imoto
- Beijing 1990 · Bronze · Women, 100 m freestyle · Suzu Chiba
- Beijing 1990 · Silver · Women, 200 m freestyle · Suzu Chiba
- Beijing 1990 · Bronze · Women, 400 m freestyle · Suzu Chiba
- Beijing 1990 · Bronze · Women, 800 m freestyle · Tomomi Hosoda
- Beijing 1990 · Bronze · Women, 100 m backstroke · Satomi Oguri
- Beijing 1990 · Bronze · Women, 200 m backstroke · Satomi Oguri
- Beijing 1990 · Silver · Women, 100 m breaststroke · Kyoko Kasuya
- Beijing 1990 · Bronze · Women, 100 m breaststroke · Asako Natsume
- Beijing 1990 · Bronze · Women, 200 m breaststroke · Kyoko Kasuya
- Beijing 1990 · Bronze · Women, 100 m butterfly · Yoko Kando
- Beijing 1990 · Bronze · Women, 200 m butterfly · Rie Shito
- Beijing 1990 · Silver · Women, 200 m individual medley · Fumie Kurotori
- Beijing 1990 · Bronze · Women, 400 m individual medley · Fumie Kurotori
- Beijing 1990 · Silver · Women, 4 × 100 m medley relay · Satomi Oguri; Kyoko Kasuya; Yoko Kando; Suzu Chiba
- Seoul 1986 · Gold · Women, 100 m freestyle · Yoko Shimao
- Seoul 1986 · Gold · Women, 200 m freestyle · Chikako Nakamori
- Seoul 1986 · Silver · Women, 200 m freestyle · Miki Saito
- Seoul 1986 · Bronze · Women, 400 m freestyle · Miki Wakahoi
- Seoul 1986 · Bronze · Women, 800 m freestyle · Miki Wakahoi
- Seoul 1986 · Silver · Women, 100 m backstroke · Kaoru Ono
- Seoul 1986 · Bronze · Women, 100 m backstroke · Naomi Sekido
- Seoul 1986 · Silver · Women, 200 m backstroke · Naomi Sekido
- Seoul 1986 · Bronze · Women, 200 m backstroke · Hiroyo Harada
- Seoul 1986 · Silver · Women, 100 m breaststroke · Hiroko Nagasaki
- Seoul 1986 · Gold · Women, 200 m breaststroke · Hiroko Nagasaki
- Seoul 1986 · Silver · Women, 200 m breaststroke · Asako Natsume
- Seoul 1986 · Silver · Women, 100 m butterfly · Yoko Kawahigashi
- Seoul 1986 · Bronze · Women, 100 m butterfly · Kiyomi Takahashi
- Seoul 1986 · Gold · Women, 200 m butterfly · Izumi Kawahara
- Seoul 1986 · Silver · Women, 200 m butterfly · Kiyomi Takahashi
- Seoul 1986 · Gold · Women, 200 m individual medley · Naomi Sekido
- Seoul 1986 · Silver · Women, 200 m individual medley · Hiroyo Harada
- Seoul 1986 · Silver · Women, 400 m individual medley · Naomi Sekido
- Seoul 1986 · Silver · Women, 4 × 100 m freestyle relay · Yoko Shimao; Miki Wakahoi; Miki Saito; Chikako Nakamori
- Seoul 1986 · Gold · Women, 4 × 100 m medley relay · Kaoru Ono; Hiroko Nagasaki; Yoko Kawahigashi; Yoko Shimao
- New Delhi 1982 · Gold · Women, 100 m freestyle · Kaori Yanase
- New Delhi 1982 · Silver · Women, 100 m freestyle · Chikako Nakamori
- New Delhi 1982 · Gold · Women, 200 m freestyle · Kaori Yanase
- New Delhi 1982 · Silver · Women, 200 m freestyle · Mika Saito
- New Delhi 1982 · Gold · Women, 400 m freestyle · Mika Saito
- New Delhi 1982 · Silver · Women, 400 m freestyle · Junko Sakurai
- New Delhi 1982 · Gold · Women, 800 m freestyle · Naomi Sekido
- New Delhi 1982 · Silver · Women, 800 m freestyle · Junko Sakurai
- New Delhi 1982 · Bronze · Women, 100 m backstroke · Koto Maeda
- New Delhi 1982 · Bronze · Women, 200 m backstroke · Hisae Asari
- New Delhi 1982 · Gold · Women, 100 m breaststroke · Hiroko Nagasaki
- New Delhi 1982 · Gold · Women, 200 m breaststroke · Hiroko Nagasaki
- New Delhi 1982 · Gold · Women, 100 m butterfly · Takemi Ise
- New Delhi 1982 · Silver · Women, 100 m butterfly · Kiyomi Takahashi
- New Delhi 1982 · Gold · Women, 200 m butterfly · Kiyomi Takahashi
- New Delhi 1982 · Silver · Women, 200 m butterfly · Takemi Ise
- New Delhi 1982 · Silver · Women, 200 m individual medley · Hideka Koshimizu
- New Delhi 1982 · Gold · Women, 400 m individual medley · Hideka Koshimizu
- New Delhi 1982 · Silver · Women, 400 m individual medley · Naomi Sekido
- New Delhi 1982 · Gold · Women, 4 × 100 m freestyle relay · Yumi Okazaki; Chikako Nakamori; Mika Saito; Kaori Yanase
- New Delhi 1982 · Gold · Women, 4 × 100 m medley relay · Koto Maeda; Hiroko Nagasaki; Takemi Ise; Kaori Yanase
- Bangkok 1978 · Gold · Women, 100 m freestyle · Sachiko Yamazaki
- Bangkok 1978 · Silver · Women, 100 m freestyle · Shiho Sakanishi
- Bangkok 1978 · Bronze · Women, 200 m freestyle · Sachiko Yamazaki
- Bangkok 1978 · Silver · Women, 400 m freestyle · Kana Kamo
- Bangkok 1978 · Silver · Women, 800 m freestyle · Kana Kamo
- Bangkok 1978 · Bronze · Women, 800 m freestyle · Magumi Tochihara
- Bangkok 1978 · Gold · Women, 100 m backstroke · Hisae Asari
- Bangkok 1978 · Silver · Women, 100 m backstroke · Naoko Miura
- Bangkok 1978 · Gold · Women, 200 m backstroke · Hisae Asari
- Bangkok 1978 · Silver · Women, 200 m backstroke · Naoko Miura
- Bangkok 1978 · Gold · Women, 100 m breaststroke · Chieko Watanabe
- Bangkok 1978 · Bronze · Women, 100 m breaststroke · Chiharu Mori
- Bangkok 1978 · Gold · Women, 200 m breaststroke · Chieko Watanabe
- Bangkok 1978 · Silver · Women, 200 m breaststroke · Chiharu Mori
- Bangkok 1978 · Gold · Women, 100 m butterfly · Yasue Hatsuda
- Bangkok 1978 · Silver · Women, 100 m butterfly · Naoko Kume
- Bangkok 1978 · Gold · Women, 200 m butterfly · Yasue Hatsuda
- Bangkok 1978 · Silver · Women, 200 m butterfly · Naoko Kume
- Bangkok 1978 · Gold · Women, 200 m individual medley · Mie Hirata
- Bangkok 1978 · Silver · Women, 200 m individual medley · Yuko Imamichi
- Bangkok 1978 · Gold · Women, 400 m individual medley · Mie Hirata
- Bangkok 1978 · Silver · Women, 400 m individual medley · Yuko Imamichi
- Bangkok 1978 · Gold · Women, 4 × 100 m freestyle relay · Sachiko Yamazaki; Shiho Sakanishi; Mika Saito; Makiko Takahashi
- Bangkok 1978 · Gold · Women, 4 × 100 m medley relay · Hisae Asari; Chieko Watanabe; Yasue Hatsuda; Sachiko Yamazaki
- Tehran 1974 · Gold · Women, 100 m freestyle · Yoshimi Nishigawa
- Tehran 1974 · Silver · Women, 100 m freestyle · Motoko Osawa
- Tehran 1974 · Gold · Women, 200 m freestyle · Yoshimi Nishigawa
- Tehran 1974 · Silver · Women, 200 m freestyle · Fusae Nakamura
- Tehran 1974 · Gold · Women, 400 m freestyle · Fusae Nakamura
- Tehran 1974 · Bronze · Women, 400 m freestyle · Atsuko Sakai
- Tehran 1974 · Gold · Women, 100 m backstroke · Suzuko Matsumura
- Tehran 1974 · Silver · Women, 100 m backstroke · Taeko Sudo
- Tehran 1974 · Gold · Women, 100 m breaststroke · Toshiko Haruoka
- Tehran 1974 · Silver · Women, 100 m breaststroke · Yoko Yamamoto
- Tehran 1974 · Gold · Women, 200 m breaststroke · Toshiko Haruoka
- Tehran 1974 · Silver · Women, 200 m breaststroke · Yoko Yamamoto
- Tehran 1974 · Gold · Women, 100 m butterfly · Yasue Hatsuda
- Tehran 1974 · Silver · Women, 100 m butterfly · Yukari Takemoto
- Tehran 1974 · Gold · Women, 200 m individual medley · Yoshimi Nishigawa
- Tehran 1974 · Silver · Women, 200 m individual medley · Yukari Takemoto
- Tehran 1974 · Gold · Women, 4 × 100 m freestyle relay · Hiroko Kaneda; Motoko Osawa; Kayo Shibata; Yoshimi Nishigawa
- Tehran 1974 · Gold · Women, 4 × 100 m medley relay · Suzuko Matsumura; Toshiko Haruoka; Yasue Hatsuda; Yoshimi Nishigawa
- Bangkok 1970 · Gold · Women, 100 m freestyle · Yoshimi Nishigawa
- Bangkok 1970 · Silver · Women, 100 m freestyle · Shigeko Kawanishi
- Bangkok 1970 · Gold · Women, 200 m freestyle · Yoshimi Nishigawa
- Bangkok 1970 · Silver · Women, 200 m freestyle · Shigeko Kawanishi
- Bangkok 1970 · Gold · Women, 400 m freestyle · Tae Iguchi
- Bangkok 1970 · Bronze · Women, 400 m freestyle · Eiko Goshi
- Bangkok 1970 · Gold · Women, 100 m backstroke · Yukiko Goshi
- Bangkok 1970 · Silver · Women, 100 m backstroke · Kikuyo Ishii
- Bangkok 1970 · Gold · Women, 100 m breaststroke · Hitomi Tanigami
- Bangkok 1970 · Silver · Women, 100 m breaststroke · Chieno Shibata
- Bangkok 1970 · Gold · Women, 200 m breaststroke · Chieno Shibata
- Bangkok 1970 · Silver · Women, 200 m breaststroke · Hitomi Tanigami
- Bangkok 1970 · Gold · Women, 100 m butterfly · Mayumi Aoki
- Bangkok 1970 · Silver · Women, 100 m butterfly · Kazuyo Banno
- Bangkok 1970 · Gold · Women, 200 m individual medley · Yoshimi Nishigawa
- Bangkok 1970 · Silver · Women, 200 m individual medley · Yukari Takemoto
- Bangkok 1970 · Gold · Women, 4 × 100 m freestyle relay · Shigeko Kawanishi; Yukiko Goshi; Yukari Takemoto; Yoshimi Nishigawa
- Bangkok 1970 · Gold · Women, 4 × 100 m medley relay · Yukiko Goshi; Mayumi Aoki; Chieno Shibata; Yoshimi Nishigawa
- Bangkok 1966 · Gold · Women, 100 m freestyle · Michiko Kihara
- Bangkok 1966 · Gold · Women, 200 m freestyle · Michiko Kihara
- Bangkok 1966 · Bronze · Women, 200 m freestyle · Kazue Hayakawa
- Bangkok 1966 · Gold · Women, 400 m freestyle · Kazue Hayakawa
- Bangkok 1966 · Bronze · Women, 400 m freestyle · Miwako Kobayashi
- Bangkok 1966 · Gold · Women, 100 m backstroke · Satoko Tanaka
- Bangkok 1966 · Silver · Women, 100 m backstroke · Kimiko Gabe
- Bangkok 1966 · Gold · Women, 100 m breaststroke · Yoshiko Morizane
- Bangkok 1966 · Silver · Women, 100 m breaststroke · Sakiko Yamashita
- Bangkok 1966 · Gold · Women, 200 m breaststroke · Sakiko Yamashita
- Bangkok 1966 · Silver · Women, 200 m breaststroke · Yoshiko Morizane
- Bangkok 1966 · Gold · Women, 100 m butterfly · Masako Ishii
- Bangkok 1966 · Silver · Women, 100 m butterfly · Eiko Takahashi
- Bangkok 1966 · Gold · Women, 200 m individual medley · Yasuko Fujii
- Bangkok 1966 · Gold · Women, 4 × 100 m freestyle relay · Ryoko Urakami; Kazue Hayakawa; Miwako Kobayashi; Michiko Kihara
- Bangkok 1966 · Gold · Women, 4 × 100 m medley relay · Kimiko Gabe; Yoshiko Morizane; Masako Ishii; Michiko Kihara
- Jakarta 1962 · Gold · Women, 100 m freestyle · Yoshiko Sato
- Jakarta 1962 · Silver · Women, 100 m freestyle · Toyoko Kimura
- Jakarta 1962 · Gold · Women, 200 m freestyle · Yoshiko Sato
- Jakarta 1962 · Silver · Women, 200 m freestyle · Yumiko Kobayashi
- Jakarta 1962 · Gold · Women, 400 m freestyle · Toyoko Kimura
- Jakarta 1962 · Silver · Women, 400 m freestyle · Kazue Hayakawa
- Jakarta 1962 · Gold · Women, 100 m backstroke · Satoko Tanaka
- Jakarta 1962 · Silver · Women, 100 m backstroke · Hiromi Yotsumoto
- Jakarta 1962 · Gold · Women, 100 m breaststroke · Noriko Yamamoto
- Jakarta 1962 · Bronze · Women, 100 m breaststroke · Sachiko Aoki
- Jakarta 1962 · Gold · Women, 200 m breaststroke · Noriko Yamamoto
- Jakarta 1962 · Silver · Women, 200 m breaststroke · Sachiko Aoki
- Jakarta 1962 · Gold · Women, 100 m butterfly · Eiko Takahashi
- Jakarta 1962 · Silver · Women, 100 m butterfly · Michiyo Nakanishi
- Jakarta 1962 · Gold · Women, 4 × 100 m freestyle relay · Toyoko Kimura; Kimiko Ezaka; Taeko Tsujimoto; Yoshiko Sato
- Jakarta 1962 · Gold · Women, 4 × 100 m medley relay · Satoko Tanaka; Noriko Yamamoto; Eiko Takahashi; Yoshiko Sato
- Tokyo 1958 · Gold · Women, 100 m freestyle · Yoshiko Sato
- Tokyo 1958 · Bronze · Women, 100 m freestyle · Hitomi Jinno
- Tokyo 1958 · Gold · Women, 200 m freestyle · Yoshiko Sato
- Tokyo 1958 · Bronze · Women, 200 m freestyle · Ryoko Omiya
- Tokyo 1958 · Gold · Women, 400 m freestyle · Emiko Shibahara
- Tokyo 1958 · Bronze · Women, 400 m freestyle · Eiko Wada
- Tokyo 1958 · Gold · Women, 100 m backstroke · Satoko Tanaka
- Tokyo 1958 · Silver · Women, 100 m backstroke · Setsuko Okamoto
- Tokyo 1958 · Gold · Women, 100 m breaststroke · Yoshiko Takamatsu
- Tokyo 1958 · Silver · Women, 100 m breaststroke · Masayo Aoki
- Tokyo 1958 · Gold · Women, 200 m breaststroke · Yoshiko Takamatsu
- Tokyo 1958 · Silver · Women, 200 m breaststroke · Noriko Odagiri
- Tokyo 1958 · Gold · Women, 100 m butterfly · Shizue Miyabe
- Tokyo 1958 · Bronze · Women, 100 m butterfly · Tatsuyo Teragaito
- Tokyo 1958 · Gold · Women, 4 × 100 m freestyle relay · Yoshiko Sato; Setsuko Shimada; Shigeyo Nakaoki; Hitomi Jinno
- Manila 1954 · Silver · Women, 100 m freestyle · Tomiko Atarashi
- Manila 1954 · Bronze · Women, 100 m freestyle · Shizue Miyabe
- Manila 1954 · Gold · Women, 400 m freestyle · Misako Tamura
- Manila 1954 · Silver · Women, 400 m freestyle · Akiko Miyazaki
- Manila 1954 · Bronze · Women, 400 m freestyle · Yoshiko Sato
- Manila 1954 · Silver · Women, 100 m backstroke · Keiko Sadamori
- Manila 1954 · Bronze · Women, 100 m backstroke · Midori Morimae
- Manila 1954 · Gold · Women, 200 m breaststroke · Masayo Aoki
- Manila 1954 · Silver · Women, 200 m breaststroke · Kazuko Sakamoto
- Manila 1954 · Bronze · Women, 200 m breaststroke · Chizuko Urahata
- Manila 1954 · Gold · Women, 4 × 100 m freestyle relay · Sadako Yamashita; Shizue Miyabe; Misako Tamura; Tomiko Atarashi
- Water polo at the Asian Games3 silvers, 1 bronze4medals
Every result, newest first
- Nagoya 2026 · Silver · Women, Water polo · Haruka Inaba; Yumi Arima; Akari Inaba; Eruna Ura; Kako Kawaguchi; Hikaru Shitara; Ai Sunabe; Saya Sekine; Riko Otsubo; Fuka Nishiyama; Momo Inoue; Maho Kobayashi; Manami Noda; Nina Lowrey; Shoka Fukuda
- Hangzhou 2022 · Silver · Women, Water polo · Minami Shioya; Yumi Arima; Akari Inaba; Eruna Ura; Kako Kawaguchi; Hikaru Shitara; Ai Sunabe; Eri Kitamura; Kiyoka Goto; Fuka Nishiyama; Momo Inoue
- Jakarta–Palembang 2018 · Bronze · Women, Water polo · Minami Shioya; Yumi Arima; Akari Inaba; Shino Magariyama; Chiaki Sakanoue; Minori Yamamoto; Maiko Hashida; Yuki Niizawa; Kana Hosoya; Misaki Noro; Marina Tokumoto; Kotori Suzuki; Miyuu Aoki
- Incheon 2014 · Silver · Women, Water polo · Rikako Miura; Midori Sugiyama; Saki Ogawa; Shino Magariyama; Moe Nakata; Ayaka Takahashi; Yumi Nakano; Misa Shiga; Yumi Kojo; Tsubasa Mori; Erina Kakiichi; Mitsuki Hashiguchi; Yuko Umeda
- Artistic swimming at the Olympic Games2 silvers, 2 bronzes4medals
Every result, newest first
- Rio de Janeiro 2016 · Bronze · Mixed, Team · Aika Hakoyama; Yukiko Inui; Kei Marumo; Risako Mitsui; Kanami Nakamaki; Mai Nakamura; Kano Omata; Kurumi Yoshida; Aiko Hayashi
- Athens 2004 · Silver · Mixed, Team · Michiyo Fujimaru; Saho Harada; Kanako Kitao; Emiko Suzuki; Miya Tachibana; Miho Takeda; Juri Tatsumi; Yoko Yoneda
- Sydney 2000 · Silver · Mixed, Team · Ayano Egami; Raika Fujii; Yoko Isoda; Rei Jimbo; Miya Tachibana; Miho Takeda; Yoko Yoneda; Yuko Yoneda; Juri Tatsumi
- Atlanta 1996 · Bronze · Mixed, Team · Raika Fujii; Mayuko Fujiki; Rei Jimbo; Miho Kawabe; Akiko Kawase; Riho Nakajima; Miya Tachibana; Kaori Takahashi; Miho Takeda; Junko Tanaka
- Artistic swimming at the World Aquatics Championships1 gold, 5 silvers, 4 bronzes1gold
Every result, newest first
- Singapore 2025 · Silver · Mixed, Team free routine
- Doha 2024 · Silver · Mixed, Team free routine
- Doha 2024 · Bronze · Mixed, Team technical routine
- Fukuoka 2023 · Gold · Mixed, Duet technical routine · Tomoka Sato; Yotaro Sato
- Fukuoka 2023 · Silver · Mixed, Team free routine
- Fukuoka 2023 · Bronze · Mixed, Acrobatic routine
- Budapest 2022 · Silver · Mixed, Duet free routine · Tomoka Sato; Yotaro Sato
- Budapest 2022 · Silver · Mixed, Duet technical routine · Tomoka Sato; Yotaro Sato
- Gwangju 2019 · Bronze · Mixed, Duet free routine · Yumi Adachi; Atsushi Abe
- Gwangju 2019 · Bronze · Mixed, Duet technical routine · Yumi Adachi; Atsushi Abe
- Diving at the World Aquatics Championships2 bronzes2medals
Every result, newest first
- Singapore 2025 · Bronze · Mixed, Team · Rin Kaneto; Sayaka Mikami; Reo Nishida; Sho Sakai
- Fukuoka 2023 · Bronze · Mixed, Synchronized 10 metre platform · Minami Itahashi; Hiroki Ito
- Swimming at the Asian Games3 silvers3medals
Every result, newest first
- Aichi–Nagoya 2026 · Silver · Mixed, 4 × 100 m medley relay · Hidekazu Takehara; Shin Ohashi; Rikako Ikee; Nagisa Ikemoto; Chiho Mizuguchi*; Shiho Matsumoto*
- Hangzhou 2022 · Silver · Mixed, 4 × 100 m medley relay · Ryosuke Irie; Yuya Hinomoto; Ai Soma; Nagisa Ikemoto; Hidekazu Takehara; Ippei Watanabe; Hiroko Makino
- Jakarta–Palembang 2018 · Silver · Mixed, 4 × 100 m medley relay · Ryosuke Irie; Yasuhiro Koseki; Rikako Ikee; Tomomi Aoki; Masaki Kaneko; Ippei Watanabe; Mayuka Yamamoto
Next
Swimming at the World Aquatics Championships: Budapest 2027, 26 June to 18 July; Beijing 2029
Against India
When Japan and India finished first and second: Japan first 2 times, India first never.
- 1986 · Japan first · Swimming at the Asian Games, Men, 200 m butterfly
- 1970 · Japan first · Water polo at the Asian Games, Men, Water polo
Counted from the podiums and winners lists on our tournament pages.