Shuji Koizumi boxeador
- combates
- 15
- ganados
- 10
- perdidos
- 5
- empates
- 0
- Estado
- inactive
- División
- super bantamweight
- Debut
- 1989-09-26
- Altura
- -
- Alcanza
- -
- Edad
- -
- Nacimiento
- 1969-07-06
- Muerte
- -
- Nacionalidad
- Japan
| Fecha | Oponente | Resultados últimos oponentes | Lugar | Resultado |
|---|---|---|---|---|
| 1993-02-13 | Masakatsu Aikata | WWWWLW | Matsumoto | WIN Unanimous decision |
| 1992-09-05 | Yuichi Kasai | WWWWWW | Korakuen Hall | LOST KO |
| 1992-06-15 | Sung-Yong Chang | debut | Korakuen Hall | WIN Points |
| 1992-02-10 | Hiroaki Yokota | LWWWWW | LOST Technical knockout |
|
| 1991-08-01 | Susumu Toyosato | WWLWWW | WIN Majority decision |
|
| 1991-05-20 | Susumu Toyosato | WWWLWW | LOST KO |
|
| 1991-02-19 | Sung-Moon Kim | L | WIN Unanimous decision |
|
| 1990-10-12 | Ryuji Okawa | WDWLWL | WIN Technical knockout |
|
| 1990-07-06 | Akihiko Okura | W | Korakuen Hall | LOST Points |
| 1990-05-07 | Wing Sato | debut | Korakuen Hall | WIN KO |
| 1990-03-30 | Takuya Hamada | debut | Korakuen Hall | WIN Points |
| 1990-01-29 | Tetsuji Takemoto | debut | Prefectural Gymnasium, Osaka | WIN Points |
| 1990-01-08 | Kosuke Naruzoe | debut | WIN KO |
|
| 1989-10-30 | Masaya Kato | debut | LOST KO |
|
| 1989-09-26 | Tsuyoshi Honda | debut | WIN KO |