Masao Kawanishi boxer
- bouts
- 7
- won
- 0
- lost
- 7
- draw
- 0
- Status
- inactive
- Division
- super flyweight
- Debut
- 1988-04-07
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1992-04-21 | Yukinari Oshiro | WWLWWL | Osaka | LOST Technical knockout |
| 1992-01-15 | Shun Hazama | WWLWLL | Fuji | LOST Points |
| 1990-06-23 | Yuichi Hinaichi | WWW | Hamamatsu | LOST Unanimous decision |
| 1989-09-07 | Jun Takada | LWDLWD | Tsuyuhashi Sports Center, Nagoya | LOST Points |
| 1989-05-15 | Katsuya Onizuka | WWWWWW | Korakuen Hall | LOST KO |
| 1988-11-04 | Jun Takada | WLLWDL | Osaka | LOST Points |
| 1988-04-07 | Kazuhiro Shimamoto | WWWW | LOST Points |