| Roles | Non-starter | |
|---|---|---|
| Sex | Male | |
| Full name | Seiji•Hashimoto | |
| Used name | Seiji•Hashimoto | |
| Original name | 橋本•征治 | |
| Born | 15 May 1942 in ?, Hiroshima |  JPN |
| Measurements | 169 cm / 59 kg | |
| Affiliations | Waseda University — Tokyo, Tokyo | JPN |
| NOC | Japan | JPN |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1964 Summer Olympics | Hockey | JPN |
Seiji Hashimoto | |||
| Hockey, Men (Olympic) | Japan |
