Koji Maekawa boxeador
- luta
- 9
- vitória
- 4
- derrota
- 5
- empate
- 0
- Estado
- inactive
- divisão
- featherweight
- Estreia
- 2006-07-02
- Altura
- 5′ 7½″/171cm
- Alcance
- -
- Idade
- -
- Born
- 1978-09-11
- Death
- -
- Nascimento
- Japan
| Data | Adversário | Últimos resultados dos adversários | Lugar | Resultado |
|---|---|---|---|---|
| 2009-07-12 | Shinji Takayama | WWWWLL | Aioi Hall, Kariya | LOST Technical knockout |
| 2009-03-29 | Shuhei Ito | debut | Sangyo Hall, Nagoya | WIN Technical knockout |
| 2008-04-06 | Junichi Hyodo | WWLD | International Conference Hall, Nagoya | LOST Unanimous decision |
| 2007-12-09 | Masahiro Iwata | WLW | Aioi Hall, Kariya | LOST Unanimous decision |
| 2007-08-12 | Tomoya Yamazaki | LLW | International Conference Hall, Nagoya | LOST KO |
| 2007-04-01 | Hiroshi Nagaya | LDWLLL | International Conference Hall, Nagoya | WIN Unanimous decision |
| 2006-12-03 | Tatsuya Asakura | L | Aioi Hall, Kariya | WIN Technical knockout |
| 2006-10-08 | Kazuhiro Yamamoto | debut | International Conference Hall, Nagoya | WIN Majority decision |
| 2006-07-02 | Satoshi Watanabe | debut | Aioi Hall, Kariya | LOST Technical knockout |