Tadahiro Kosaka
Biographical details
| Code | ATH-M-002965 |
|---|---|
| Gender | Male |
| Used name | Tadahiro•Kosaka |
| Other names | 小坂 忠広 |
| Born | 10 February 1960 |
Results
| Sport | Competition | Host City | Country | Event | Placement | Country | |
|---|---|---|---|---|---|---|---|
| Athletics | 1990 Asian Games | Beijing |  CHN |
50 km Walk, Men | 🥉 |  JPN |
|
| Athletics | 1994 Asian Games | Hiroshima | JPN |
50 km Walk, Men | 🥉 | JPN |