Katsuyoshi Tsuboi boxer
- bouts
- 7
- won
- 3
- lost
- 2
- draw
- 2
- Status
- inactive
- Division
- bantamweight
- Debut
- 2003-06-08
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2004-12-13 | Tatsunosuke Matsumoto | WWW | Central Hall, Osaka | LOST Technical knockout |
| 2004-08-01 | Atsushi Uchiyama | WLWWW | IMP Hall, Osaka | LOST Majority decision |
| 2004-06-13 | Shohei Nakagawa | W | Azalea Taisho, Osaka | DRAW Points |
| 2004-04-25 | Kenta Konishi | LLLLDW | KBS Hall, Kyoto | WIN Unanimous decision |
| 2003-12-14 | Takashi Oyama | DLDWLD | Azalea Taisho, Osaka | DRAW Points |
| 2003-08-24 | Kota Yano | LWL | Central Gym, Osaka | WIN Majority decision |
| 2003-06-08 | Yukihiro Asahara | debut | Azalea Taisho, Osaka | WIN Technical knockout |