| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Koichi•Sato |
| Used name | Koichi•Sato |
| Original name | 佐藤•幸一 |
| Born | 6 February 1956 in ?, Aomori (JPN) |
| Measurements | 175 cm / 83 kg |
| Affiliations | Japan Ground Self-Defense Force - Cold Weather Combat Training Unit, (JPN) |
| NOC | Japan |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Winter Olympics | Biathlon | JPN |
Koichi Sato | |||
| 10 kilometres Sprint, Men (Olympic) | 59 | |||||
| 20 kilometres, Men (Olympic) | 60 | |||||
| 4 × 7.5 kilometres Relay, Men (Olympic) | Japan | 14 |