Koichi Kawaguchi
Biographical information
| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Koichi•Kawaguchi |
| Used name | Koichi•Kawaguchi |
| Original name | 川口•宏一 |
| Born | 12 March 1913 in ?, Mie (JPN) |
| Died | 2004 |
| NOC |  Japan |
Results
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1956 Equestrian Olympics | Equestrian Jumping (Equestrian) | JPN |
Koichi Kawaguchi | |||
| Individual, Open (Olympic) | Fuji | 26 |
Olympic family relations
- Grandfather of Taizo Sugitani
- Uncle of Masayasu Sugitani