Kazutoshi Oi boxer
- bouts
- 9
- won
- 3
- lost
- 6
- draw
- 0
- Status
- inactive
- Division
- flyweight
- Debut
- 1960-10-26
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1962-10-12 | Kisaburo Kurano | DDWWWL | Riki Sports Palace | LOST Points |
| 1962-03-22 | Kenichi Iida | WWLDWD | LOST Points |
|
| 1962-01-12 | Seisaku Saito | LWWWWW | LOST KO |
|
| 1961-12-25 | Katsuo Yachinuma | WWWWWW | Korakuen Gym | LOST Points |
| 1961-11-13 | Yoshio Nakane | WLWWWW | Kokugikan | WIN Points |
| 1961-06-27 | Kenichi Iida | WWWDDW | Kokugikan | LOST Points |
| 1961-02-06 | Ken Morita | WLWWWL | WIN Points |
|
| 1961-01-01 | Kenichi Iida | debut | WIN Points |
|
| 1960-10-26 | Hiroyuki Ebihara | WWWWW | LOST Unanimous decision |