Subject Analysis
First select a ranking, then choose an athlete, brand, team or country.
Japan
Career
1962 - 2026
Best year
2018
Total points
818
Best results
2x 1. Olympic Games
All-time rank
#6
10-year rank
#5
Ranking Development
Points distribution
Disciplines
Contests
| Year | Contest | Discipline | Category | Position | Points | Name |
|---|---|---|---|---|---|---|
| 2020 | Olympic Games | 200m individual medley | Women | 1 | 30 | Yui Ohashi |
| 2020 | Olympic Games | 400m individual medley | Women | 1 | 30 | Yui Ohashi |
| 1962 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 1966 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 1970 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 1974 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 1978 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 1982 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 1986 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 1998 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 2014 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 2018 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 2022 | Asian Games | 4x100m medley | Women | 1 | 21 | - |
| 2016 | Asian Championship | 4x100m medley | Women | 1 | 21 | - |
| 2000 | Olympic Games | 400m individual medley | Women | 2 | 18 | Yasuko Tajima |
| 2000 | Olympic Games | 4x100m medley | Women | 3 | 18 | - |
| 2012 | Olympic Games | 4x100m medley | Women | 3 | 18 | - |
| 2006 | Pan Pacific Championship | 4x100m medley | Women | 2 | 12 | - |
| 2009 | Asian Championship | 4x100m medley | Women | 2 | 12 | - |
| 2012 | Asian Championship | 4x100m medley | Women | 2 | 12 | - |
| 2025 | Asian Championship | 4x100m medley | Women | 2 | 12 | - |
| 1990 | Asian Games | 4x100m medley | Women | 2 | 12 | - |
| 1994 | Asian Games | 4x100m medley | Women | 2 | 12 | - |
| 2002 | Asian Games | 4x100m medley | Women | 2 | 12 | - |
| 2006 | Asian Games | 4x100m medley | Women | 2 | 12 | - |
| 2010 | Asian Games | 4x100m medley | Women | 2 | 12 | - |
| 2026 | Asian Games | 4x100m medley | Women | 2 | 12 | - |
| 1999 | World Championship 25m | 4x100m medley | Women | 1 | 12 | - |
| 1998 | World Championship | 4x100m medley | Women | 3 | 9 | - |
| 1966 | Asian Games | 200m individual medley | Women | 1 | 7 | Yasuko Fujii |
| 1970 | Asian Games | 200m individual medley | Women | 1 | 7 | Yoshimi Nishigawa |
| 1974 | Asian Games | 200m individual medley | Women | 1 | 7 | Yoshimi Nishigawa |
| 1978 | Asian Games | 200m individual medley | Women | 1 | 7 | Mio Hirata |
| 1986 | Asian Games | 200m individual medley | Women | 1 | 7 | Naomi Sekido |
| 2016 | Asian Championship | 200m individual medley | Women | 1 | 7 | Yui Ohashi |
| 2025 | Asian Championship | 200m individual medley | Women | 1 | 7 | Mana Ishikawa |
| 1978 | Asian Games | 400m individual medley | Women | 1 | 7 | Mio Hirata |
| 1982 | Asian Games | 400m individual medley | Women | 1 | 7 | Hideka Koshimizu |
| 1998 | Asian Games | 400m individual medley | Women | 1 | 7 | Yasuko Tajima |
| 2018 | Asian Games | 400m individual medley | Women | 1 | 7 | Yui Ohashi |
| 2012 | Asian Championship | 400m individual medley | Women | 1 | 7 | Hiroko Makino |
| 2002 | Pan Pacific Championship | 200m individual medley | Women | 1 | 7 | Tomoko Hagiwara |
| 2018 | Pan Pacific Championship | 200m individual medley | Women | 1 | 7 | Yui Ohashi |
| 1995 | Pan Pacific Championship | 400m individual medley | Women | 1 | 7 | Fumie Kurotori |
| 2018 | Pan Pacific Championship | 400m individual medley | Women | 1 | 7 | Yui Ohashi |
| 1985 | Pan Pacific Championship | 4x100m medley | Women | 3 | 6 | - |
| 1991 | Pan Pacific Championship | 4x100m medley | Women | 3 | 6 | - |
| 1993 | Pan Pacific Championship | 4x100m medley | Women | 3 | 6 | - |
| 1995 | Pan Pacific Championship | 4x100m medley | Women | 3 | 6 | - |
| 1997 | Pan Pacific Championship | 4x100m medley | Women | 3 | 6 | - |
| 1999 | Pan Pacific Championship | 4x100m medley | Women | 3 | 6 | - |
| 2010 | Pan Pacific Championship | 4x100m medley | Women | 3 | 6 | - |
| 2018 | Pan Pacific Championship | 4x100m medley | Women | 3 | 6 | - |
| 2015 | World Championship | 200m individual medley | Women | 2 | 6 | Kanako Watanabe |
| 2017 | World Championship | 200m individual medley | Women | 2 | 6 | Yui Ohashi |
| 1993 | Pan Pacific Championship | 200m individual medley | Women | 2 | 4 | Hitomi Maehara |
| 1999 | Pan Pacific Championship | 400m individual medley | Women | 2 | 4 | Yasuko Tajima |
| 2016 | Asian Championship | 200m individual medley | Women | 2 | 4 | Runa Imai |
| 2016 | Asian Championship | 400m individual medley | Women | 2 | 4 | Sakiko Shimizu |
| 2025 | Asian Championship | 400m individual medley | Women | 2 | 4 | Koharu Nakazawa |
| 1970 | Asian Games | 200m individual medley | Women | 2 | 4 | Yukari Takemoto |
| 1974 | Asian Games | 200m individual medley | Women | 2 | 4 | Yukari Takemoto |
| 1978 | Asian Games | 200m individual medley | Women | 2 | 4 | Yuko Imamichi |
| 1982 | Asian Games | 200m individual medley | Women | 2 | 4 | Hideka Koshimizu |
| 1986 | Asian Games | 200m individual medley | Women | 2 | 4 | Hiroyo Harada |
| 1990 | Asian Games | 200m individual medley | Women | 2 | 4 | Fumie Kurotori |
| 1994 | Asian Games | 200m individual medley | Women | 2 | 4 | Hitomi Maehara |
| 2006 | Asian Games | 200m individual medley | Women | 2 | 4 | Asami Kitagawa |
| 2014 | Asian Games | 200m individual medley | Women | 2 | 4 | Kanako Watanabe |
| 2018 | Asian Games | 200m individual medley | Women | 2 | 4 | Yui Ohashi |
| 1978 | Asian Games | 400m individual medley | Women | 2 | 4 | Yuko Imamichi |
| 1982 | Asian Games | 400m individual medley | Women | 2 | 4 | Naomi Sekido |
| 1986 | Asian Games | 400m individual medley | Women | 2 | 4 | Naomi Sekido |
| 2002 | Asian Games | 400m individual medley | Women | 2 | 4 | Maiko Fujino |
| 2014 | Asian Games | 400m individual medley | Women | 2 | 4 | Sakiko Shimizu |
| 2022 | Asian Games | 400m individual medley | Women | 2 | 4 | Ageha Tanigawa |
| 1998 | World Championship | 400m individual medley | Women | 3 | 3 | Yasuko Tajima |
| 2019 | World Championship | 400m individual medley | Women | 3 | 3 | Yui Ohashi |
| 2025 | World Championship | 400m individual medley | Women | 3 | 3 | Mio Narita |
| 2014 | World Championship 25m | 4x100m medley | Women | 3 | 3 | - |
| 2018 | Pan Pacific Championship | 200m individual medley | Women | 3 | 2 | Miho Teramura |
| 2002 | Pan Pacific Championship | 400m individual medley | Women | 3 | 2 | Maiko Fujino |
| 2018 | Pan Pacific Championship | 400m individual medley | Women | 3 | 2 | Sakiko Shimizu |
| 2006 | Asian Championship | 200m individual medley | Women | 3 | 2 | Toshie Abe |
| 2009 | Asian Championship | 200m individual medley | Women | 3 | 2 | Emi Takabatake |
| 2012 | Asian Championship | 200m individual medley | Women | 3 | 2 | Chihiro Igarashi |
| 2009 | Asian Championship | 400m individual medley | Women | 3 | 2 | Emi Takabatake |
| 2016 | Asian Championship | 400m individual medley | Women | 3 | 2 | Yui Ohashi |
| 1994 | Asian Games | 200m individual medley | Women | 3 | 2 | Hideko Hiranaka |
| 2002 | Asian Games | 200m individual medley | Women | 3 | 2 | Maiko Fujino |
| 2006 | Asian Games | 200m individual medley | Women | 3 | 2 | Maiko Fujino |
| 2014 | Asian Games | 200m individual medley | Women | 3 | 2 | Miho Teramura |
| 2018 | Asian Games | 200m individual medley | Women | 3 | 2 | Miho Teramura |
| 2026 | Asian Games | 200m individual medley | Women | 3 | 2 | Mio Narita |
| 1990 | Asian Games | 400m individual medley | Women | 3 | 2 | Fumie Kurotori |
| 1994 | Asian Games | 400m individual medley | Women | 3 | 2 | Hitomi Maehara |
| 2006 | Asian Games | 400m individual medley | Women | 3 | 2 | Maiko Fujino |
| 2018 | Asian Games | 400m individual medley | Women | 3 | 2 | Sakiko Shimizu |
| 2022 | Asian Games | 400m individual medley | Women | 3 | 2 | Mio Narita |
| 2026 | Asian Games | 400m individual medley | Women | 3 | 2 | Mio Narita |
| 2018 | World Championship 25m | 100m individual medley | Women | 2 | 2 | Runa Imai |
| 2022 | World Championship 25m | 400m individual medley | Women | 3 | 1 | Waka Kobori |
Paris 2026: Records re-written at momentous European Aquatics Championships Paris 2026
As the last ripples flow from an outstanding European Aquatics Championships Paris 2026 its legacy in terms of world and continental swimming can be partly expressed by the list of records broken during the seven-day programme at the Olympic Aquatic Centre.
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