Ken Kokubo boxer
- bouts
- 8
- won
- 1
- lost
- 6
- draw
- 1
- Status
- inactive
- Division
- lightweight
- Debut
- 1972-11-23
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1977-03-21 | Hitoshi Takahashi | WLLWWW | LOST KO |
|
| 1977-01-17 | Noboru Hatakeyama | DWLWWW | LOST KO |
|
| 1976-08-16 | Hitoshi Kasagawa | WLLDWL | Shirakawa | WIN Points |
| 1976-05-09 | Hitoshi Kasagawa | WLWLLD | LOST Corner retirement |
|
| 1975-06-27 | Koichi Fukuda | WWWWWW | Korakuen Hall | LOST KO |
| 1974-12-30 | Toru Sugawara | LWLLWW | LOST Points |
|
| 1973-07-12 | Noboru Hatakeyama | WWLWWW | LOST Points |
|
| 1972-11-23 | Gold Joe | LWWW | DRAW Points |