Isao Koizumi
Biographical details
| Code | VOL-M-004306 |
|---|---|
| Gender | Male |
| Used name | Isao•Koizumi |
| Other names | 小泉 勲 |
| Born | 2 July 1945 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Volleyball | 1966 Asian Games | Bangkok |  THA |
Volleyball, Men | 🥇 |  JPN |
|
| Volleyball | 1967 Summer Universiade | Tokyo | JPN |
Volleyball, Men | 🥇 | JPN |
|
| Volleyball | 1970 Volleyball Men's World Championship | various |  BUL |
Volleyball, Men | 🥉 | JPN |
|
| Volleyball | 1970 Asian Games | Bangkok | THA |
Volleyball, Men | 🥇 | JPN |