| Games | Athlete/Team | Placement | |
|---|---|---|---|
| 2004 Summer Olympics | Kyoko Hamaguchi | 3 | Bronze |
| 2008 Summer Olympics | Kyoko Hamaguchi | =3 | Bronze |
| 2012 Summer Olympics | Kyoko Hamaguchi | 11 | |
| 2016 Summer Olympics | Rio Watari | 14 | |
| 2020 Summer Olympics | Hiroe Minagawa | =5 | |
| 2024 Summer Olympics | Yuka Kagami | 1 | Gold |