Yujiro Watanabe boxer
- bouts
- 9
- won
- 3
- lost
- 5
- draw
- 1
- Status
- inactive
- Division
- flyweight
- Debut
- 2005-09-20
- Height
- 5′ 5½″/166cm
- Reach
- -
- Age
- -
- Born
- 1985-04-09
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2010-04-06 | Tokon Takuro | WLWWLL | Korakuen Hall | LOST Split-decision |
| 2010-01-29 | Ryo Hishikawa | LWW | Korakuen Hall | WIN Majority decision |
| 2009-10-16 | Yusuke Hamada | LW | Korakuen Hall | LOST Technical knockout |
| 2008-10-31 | Yasuhiro Sakurai | LWLLLL | Korakuen Hall | LOST Unanimous decision |
| 2008-06-24 | Takahiro Kunishima | WLLLWL | Korakuen Hall | LOST Unanimous decision |
| 2007-04-03 | Takashi Kanazawa | LWWL | Korakuen Hall | DRAW Points |
| 2006-04-04 | Jet Isamu | WDWW | Korakuen Hall | LOST Unanimous decision |
| 2005-12-20 | Ken Ochiai | W | Korakuen Hall | WIN Unanimous decision |
| 2005-09-20 | Takaki Mizushima | W | Korakuen Hall | WIN Split-decision |