Koji Unten boxer
- bouts
- 5
- won
- 0
- lost
- 3
- draw
- 2
- Status
- inactive
- Division
- minimumweight
- Debut
- 2009-05-31
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1980-08-27
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2014-06-22 | Takumi Kondo | debut | Arena, Beppu | LOST KO |
| 2012-07-01 | Aiki Koto | WL | Yurix, Munakata | LOST Technical knockout |
| 2011-03-13 | Yuki Shigeyoshi | WDL | Foodpal Kumamoto, Kumamoto | DRAW Majority decision |
| 2010-05-09 | Yuki Shigeyoshi | W | Foodpal Kumamoto, Kumamoto | DRAW Split-decision |
| 2009-05-31 | Yuki Shigeyoshi | debut | Sogo Gym, Masukicho | LOST Majority decision |