Hirofumi Otsuka
Biographical details
| Code | SSK-M-000808 |
|---|---|
| Gender | Male |
| Used name | Hirofumi•Otsuka |
| Other names | 大塚 博文 |
| Born | 8 October 1947 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Speed Skating | 1968 Winter Universiade | Innsbruck |  AUT |
1,500 m, Men | 9 |  JPN |
|
| Speed Skating | 1968 Winter Universiade | Innsbruck | AUT |
3,000 m, Men | 7 | JPN |
|
| Speed Skating | 1968 Winter Universiade | Innsbruck | AUT |
5,000 m, Men | 4 | JPN |