Kohei Yamamoto boxeador
- luta
- 7
- vitória
- 4
- derrota
- 3
- empate
- 0
- Estado
- inactive
- divisão
- featherweight
- Estreia
- 2005-09-18
- Altura
- 5′ 6½″/169cm
- Alcance
- -
- Idade
- -
- Born
- 1986-02-17
- Death
- -
- Nascimento
- Japan
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 2007-08-17 | Hirofumi Atsumi | WWLLW | Korakuen Hall | LOST Majority decision |
| 2007-07-03 | Yuji Heshiki | LLDLLW | Korakuen Hall | WIN Technical knockout |
| 2007-05-24 | Naoyuki Shibuya | WLW | Korakuen Hall | WIN Majority decision |
| 2006-08-20 | Harutaka Joza | WLLD | Bunka Gym, Yokohama | LOST Majority decision |
| 2006-04-18 | Tomoyuki Takano | WWLLLL | Korakuen Hall | LOST Split-decision |
| 2006-02-16 | Tomohiro Osuga | WL | Korakuen Hall | WIN Unanimous decision |
| 2005-09-18 | Mitsuhiro Tan | debut | Capio, Tsukuba | WIN Unanimous decision |