Chiaki Kobayashi boxer
- bouts
- 18
- won
- 14
- lost
- 4
- draw
- 0
- Status
- inactive
- Division
- bantamweight
- Debut
- 1983-03-26
- Height
- -
- Reach
- -
- Age
- 28
- Born
- 1964-07-31
- Death
- 1993-01-20
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Titles | Result |
|---|---|---|---|---|---|
| 1989-02-19 | Sung Kil Moon | WWWWWW | Chungmu Gymnasium, Daejeon | World Boxing Association World Bantamweight Title | LOST Technical knockout |
| 1988-06-20 | Tae Sang Jun | WDDDWL | Korakuen Hall | World Boxing Association World Bantamweight Title | WIN KO |
| 1988-04-18 | Leopard Ari | WWLLL | Korakuen Hall | World Boxing Association World Bantamweight Title | WIN Points |
| 1987-12-01 | Joseph Ladepi | LLDLLW | World Boxing Association World Bantamweight Title | WIN Points |
|
| 1987-10-03 | Naoto Takahashi | WWWWWW | Korakuen Hall | Japanese Bantamweight Title | WIN Points |
| 1987-07-20 | Hisao Ishido | WWWWWW | Korakuen Hall | WIN Technical knockout |
|
| 1987-04-27 | Koheita Tanaka | LWLDWL | Korakuen Hall | WIN Unanimous decision |
|
| 1986-12-15 | Makoto Sawamura | LLDLWL | WIN Technical knockout |
||
| 1986-09-13 | Goku Ebina | WLLDDL | City Sogo Gym, Matsumoto | WIN KO |
|
| 1986-04-15 | Jun Yonesaka | WWWWL | Korakuen Hall | WIN Points |
|
| 1986-02-25 | Shigemitsu Koike | L | Korakuen Hall | WIN KO |
|
| 1985-11-18 | Tatsuya Seto | WWWD | Korakuen Hall | WIN Points |
|
| 1985-10-03 | Mutsumi Naito | LDL | Korakuen Hall | WIN Points |
|
| 1985-08-05 | Hiroaki Kanaya | WW | LOST Points |
||
| 1985-03-05 | Akihide Uehara | W | Korakuen Hall | WIN Points |
|
| 1984-12-27 | Hiromitsu Tatsuki | W | Korakuen Hall | LOST Points |
|
| 1984-07-31 | Haruji Takamatsu | L | Korakuen Hall | WIN Points |
|
| 1983-03-26 | Yusuke Inoguchi | debut | Sendai | LOST KO |
