Masayasu Uchiyama boxer
- bouts
- 3
- won
- 1
- lost
- 2
- draw
- 0
- Status
- inactive
- Division
- super flyweight
- Debut
- 1998-02-22
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1998-11-28 | Yosuke Kobayashi | WWWWW | Nagoya | LOST Technical knockout |
| 1998-04-19 | Yusuke Morishima | debut | Gifu | LOST Points |
| 1998-02-22 | Eigo Watanabe | debut | Sanyo Heights Gymnasium, Kurashiki | WIN KO |