Kei Kubota boxer
- bouts
- 3
- won
- 0
- lost
- 3
- draw
- 0
- Status
- inactive
- Division
- super bantamweight
- Debut
- 2009-04-24
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1985-12-16
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2011-12-08 | Go Takano | LLWLL | Korakuen Hall | LOST Technical knockout |
| 2010-04-06 | Arata Yoshimoto | debut | Korakuen Hall | LOST KO |
| 2009-04-24 | Shota Shingaki | debut | Korakuen Hall | LOST Technical knockout |