| Roles | Coach | |
|---|---|---|
| Sex | Male | |
| Full name | Takashi•Sekizuka | |
| Used name | Takashi•Sekizuka | |
| Original name | 関塚•隆 | |
| Born | 26 October 1960 in Funabashi, Chiba |  JPN |
| Measurements | 175 cm / 73 kg | |
| NOC | Japan | JPN |
| Games | Sport (Discipline) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2012 Summer Olympics | Football (Football) | JPN |
Takashi Sekizuka | |||
| Football, Men (Olympic) | Japan | 4 |
