Yoshimasa Mochizuki boxer
- bouts
- 20
- won
- 12
- lost
- 5
- draw
- 3
- Status
- inactive
- Division
- featherweight
- Debut
- 2000-11-22
- Height
- 5′ 7″/170cm
- Reach
- -
- Age
- -
- Born
- 1981-09-29
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2010-02-05 | Taisho Ozawa | LLWWWD | Bunka Gym, Yokohama | LOST Technical knockout |
| 2009-03-17 | Yasuhiro Sasaki | WLWWWW | Korakuen Hall | LOST Majority decision |
| 2006-11-07 | Masanori Horikawa | WWLWWW | Korakuen Hall | WIN Split-decision |
| 2006-08-29 | Nobuhisa Coronita Doi | WDLWWL | Korakuen Hall | DRAW Points |
| 2006-06-09 | Yota Takenoshita | LWLLLL | Bunka Gym, Yokohama | WIN Corner retirement |
| 2005-09-17 | Shusaku Torigai | DLWLDL | Korakuen Hall | LOST Majority decision |
| 2005-08-22 | Masaki Sawanaga | LWLWWD | Korakuen Hall | LOST Unanimous decision |
| 2005-03-26 | Yasuhiro Shindo | WWWWWL | Bunka Gym, Yokohama | WIN KO |
| 2004-11-27 | Shusaku Torigai | LLDLWL | Bunka Gym, Yokohama | DRAW Points |
| 2004-05-28 | Jaime Orrantia | LWLLLD | Feather Falls Casino, Oroville | LOST Split-decision |
| 2002-12-18 | Akira Sato | WWWLWL | Bunka Gym, Yokohama | WIN Unanimous decision |
| 2002-07-30 | Kazunori Miyoshi | W | Korakuen Hall | WIN Majority decision |
| 2002-03-19 | Somporn Burbao | LLW | Bunka Gym, Yokohama | WIN Unanimous decision |
| 2001-12-15 | Yuji Nishi | WLWWWW | Korakuen Hall | WIN Technical knockout |
| 2001-11-03 | Haruyasu Taguchi | WDW | Korakuen Hall | WIN Points |
| 2001-09-28 | Rikiya Fukuhara | WWWWW | Korakuen Hall | DRAW Points |
| 2001-07-23 | Daisuke Yamanaka | WWW | WIN Points |
|
| 2001-06-05 | Kentaro Suganuma | debut | Korakuen Hall | WIN KO |
| 2001-04-02 | Tsuyoshi Nakazawa | debut | Korakuen Hall | WIN Points |
| 2000-11-22 | Noriyoshi Suzuki | L | Korakuen Hall | WIN Technical knockout |