| Koichi Sekimoto | ||
| Birth Date | 1978-05-23 | |
| Birth Place |  |
Osaka |
| Death Date | 2016-01-23 (aged 37) | |
| Height | 177 cm | |
| Weight | 70 kg | |
| Position | Defender | |
| Club Statistics | ||||||
| Season | Club | No. | League | Game | Goal | |
| 1999 | |
Sagan Tosu | 6 | J2 | 10 | 0 |
| 2000 | |
Sagan Tosu | 22 | J2 | 11 | 0 |
| 2001 | |
Sagan Tosu | 13 | J2 | 25 | 1 |
| 2002 | |
Sagan Tosu | 13 | J2 | 16 | 0 |
| Total | J1 | 0 | 0 | |||
| J2 | 62 | 1 | ||||
