| Games | Athlete/Team | Placement | |
|---|---|---|---|
| 1984 Summer Olympics | Shinji Hosokawa | 1 | Gold |
| 1988 Summer Olympics | Shinji Hosokawa | =3 | Bronze |
| 1992 Summer Olympics | Tadanori Koshino | =3 | Bronze |
| 1996 Summer Olympics | Tadahiro Nomura | 1 | Gold |
| 2000 Summer Olympics | Tadahiro Nomura | 1 | Gold |
| 2004 Summer Olympics | Tadahiro Nomura | 1 | Gold |
| 2008 Summer Olympics | Hiroaki Hiraoka | =21 | |
| 2012 Summer Olympics | Hiroaki Hiraoka | 2 | Silver |
| 2016 Summer Olympics | Naohisa Takato | =3 | Bronze |
| 2020 Summer Olympics | Naohisa Takato | 1 | Gold |
| 2024 Summer Olympics | Ryuju Nagayama | =3 | Bronze |