| Roles | Competed in Olympic Games | 
|---|---|
| Sex | Male | 
| Full name | Koshi•Fujimori | 
| Used name | Koshi•Fujimori | 
| Original name | 藤森•耕資 | 
| Born | 19 December 1961 | 
| Measurements | 184 cm / 81 kg | 
| NOC |  Japan | 
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1984 Summer Olympics | Water Polo (Aquatics) |  JPN | Koshi Fujimori | |||
| Water Polo, Men (Olympic) | Japan | 11 |