Mitsunobu Ishibashi (Koshin Ishibashi) boxeador
- combates
- 10
- ganados
- 6
- perdidos
- 3
- empates
- 1
- Estado
- inactive
- División
- super bantamweight
- Debut
- 2002-04-14
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- 1982-03-07
- Muerte
- -
- Nacionalidad
- Japan
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 2005-09-05 | Yoshihiro Nakamura | WDWDLW | Korakuen Hall | LOST Split-decision |
| 2005-07-14 | Katsuyuki Takayoshi | WW | Korakuen Hall | LOST Unanimous decision |
| 2004-05-20 | Shuji Suzuki | WLLWDD | Korakuen Hall | WIN Majority decision |
| 2004-02-23 | Yoshihito Akimoto | LWLLLW | Korakuen Hall | WIN Unanimous decision |
| 2003-07-03 | Yu Enya | WWWW | Korakuen Hall | LOST Technical knockout |
| 2003-05-30 | Hiroki Endo | LWWWW | Korakuen Hall | WIN Split-decision |
| 2003-03-31 | Taro Fukaya | WWW | Korakuen Hall | DRAW Points |
| 2002-11-21 | Yoshimasa Suzuki | LW | Korakuen Hall | WIN Unanimous decision |
| 2002-06-20 | Yukinoshin Nakamura | W | Korakuen Hall | WIN Split-decision |
| 2002-04-14 | Hyakutaro Maruyama | debut | Arena, Odawara | WIN Unanimous decision |