Masanori Kobayashi boxeador
- combates
- 11
- ganados
- 3
- perdidos
- 7
- empates
- 1
- Estado
- inactive
- División
- lightweight
- Debut
- 2001-11-28
- Altura
- 5′ 7″/170cm
- Alcanza
- -
- Edad
- -
- Nacimiento
- 1977-04-29
- Muerte
- -
- Nacionalidad
- Japan
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 2005-02-18 | Takamori Akita | DWW | Korakuen Hall | LOST Unanimous decision |
| 2004-06-10 | Keita Suzuki | LWWLDL | Korakuen Hall | LOST Unanimous decision |
| 2004-02-10 | Satoshi Shinohara | LLWWLD | Korakuen Hall | LOST KO |
| 2003-11-02 | Yamato Kato | WDWWWW | Korakuen Hall | LOST Unanimous decision |
| 2003-09-26 | Daisaku Fujino | DWWW | Korakuen Hall | WIN Unanimous decision |
| 2003-06-13 | Masashi Noda | LD | Korakuen Hall | WIN Unanimous decision |
| 2003-02-13 | Yuki Ichige | W | Korakuen Hall | LOST Split-decision |
| 2002-11-06 | Akira Mashimo | debut | Korakuen Hall | LOST Majority decision |
| 2002-07-18 | Kosuke Yomo | L | Korakuen Hall | WIN Unanimous decision |
| 2002-02-12 | Kohei Arai | L | Korakuen Hall | DRAW Points |
| 2001-11-28 | Chikara Miyagi | debut | Korakuen Hall | LOST Points |