Seiichi Okada boxer
- bouts
- 31
- won
- 24
- lost
- 8
- draw
- 2
- Status
- active
- Division
- lightweight
- Debut
- 2005-05-18
- Height
- 5′ 7½″/172cm
- Reach
- -
- Age
- 36
- Born
- 1982-04-06
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Titles | Result |
|---|---|---|---|---|---|
| 2024-03-01 | Hyeon Jun Lee | Seoul, South Korea | WIN Technical knockout |
||
| 2023-07-11 | Thunder Teruya | LLLLLL | Tokyo, Japan | LOST Unanimous decision |
|
| 2022-08-26 | Ribo Takahata | LWLWWL | Tokyo, Japan | WIN Technical knockout |
|
| 2020-11-28 | Hiromu Murota | DLWWWW | Korakuen Hall | DRAW Majority decision |
|
| 2019-04-08 | Kanehiro Nakagawa | LLLWLW | Korakuen Hall | ||
| 2018-12-03 | Takahiro Araki | WLLWWW | Korakuen Hall | WIN Technical knockout |
|
| 2018-02-28 | Kazuaki Miyamoto | WWWLWW | Korakuen Hall | WIN Technical knockout |
|
| 2017-03-27 | Kentaro Yamada | LLLLLL | Korakuen Hall | WIN Unanimous decision |
|
| 2016-10-03 | Tatsuya Yanagi | LLWLDL | Korakuen Hall | WIN Majority decision |
|
| 2016-03-28 | Spicy Matsushita | WLWWWW | Korakuen Hall | DRAW Split-decision |
|
| 2015-03-05 | Masaki Saito | LWWLWD | Korakuen Hall | LOST Unanimous decision |
|
| 2014-07-19 | Nery Saguilan | WWLWWW | Centro de Convenciones Azul, Ixtapa Zihuatanejo | vacant World Boxing Council United States (USNBC) Silver Lightweight Title | LOST Technical knockout |
| 2014-06-23 | Shunsuke Sato | LWLLLL | Korakuen Hall | WIN KO |
|
| 2013-10-21 | Juniston Simbolon | LWWWWL | Korakuen Hall | WIN KO |
|
| 2013-02-26 | Yuta Matsuda | LLWDLW | Korakuen Hall | LOST Technical knockout |
|
| 2012-08-18 | Alejandro Sanabria | WWWWWW | Gimnasio Miguel Hidalgo, Puebla | LOST Technical knockout |
|
| 2012-05-05 | Daiki Kaneko | WWDWDW | Korakuen Hall | Japanese Super Featherweight Title | LOST Technical knockout |
| 2011-12-31 | Koji Umetsu | LLWLWW | Bunka Gym, Yokohama | WIN Majority decision |
|
| 2011-09-03 | Kota Suzushino | WWWLWL | Korakuen Hall | Japanese Super Featherweight Title | WIN Unanimous decision |
| 2011-04-02 | Hero Bando | LWLDWW | Korakuen Hall | Japanese Super Featherweight Title | WIN Technical knockout |
| 2011-01-31 | Rikiya Fukuhara | LWWWWL | Ariake Colosseum | vacant Japanese Super Featherweight Title | WIN Split-decision |
| 2010-11-08 | Kentaro Shoji | WWWLWW | Korakuen Hall | WIN Technical knockout |
|
| 2010-05-01 | Abi Metiaman | LLWWWL | Korakuen Hall | WIN Technical knockout |
|
| 2010-02-06 | Takashi Miura | WWWDWW | Korakuen Hall | Japanese Super Featherweight Title | LOST Split-decision |
| 2009-10-11 | Koji Kawamura | WLWWWW | Korakuen Hall | WIN Unanimous decision |
|
| 2009-07-03 | Hiroyasu Matsuzaki | WWLWLD | Korakuen Hall | WIN Unanimous decision |
|
| 2009-01-24 | Hirotsugu Taniguchi | WWLLWW | Korakuen Hall | WIN KO |
|
| 2008-10-18 | Kotaro Matsumura | LWWWWW | Korakuen Hall | WIN |
|
| 2008-04-30 | Kei Igarashi | WWWLLL | Korakuen Hall | WIN Technical knockout |
|
| 2007-09-05 | Kiyotaka Kanamaru | WWWDLL | Bunka Gym, Yokohama | WIN Unanimous decision |
|
| 2006-04-03 | Jakrapet Tor Tiwanon | LL | Bunka Gym, Yokohama | WIN KO |
|
| 2005-12-05 | Ryohei Hagimori | WWWWLW | Bunka Gym, Yokohama | WIN Technical knockout |
|
| 2005-08-22 | Nopasak Chuwatana | debut | Korakuen Hall | WIN KO |
|
| 2005-05-18 | Chaiwirat Rongthaisong | LLLLLL | Korakuen Hall | WIN Technical knockout |
