Koji Itagaki boxer
- bouts
- 35
- won
- 18
- lost
- 14
- draw
- 3
- Status
- active
- Division
- light flyweight
- Debut
- 2005-06-26
- Height
- 5′ 4″/162cm
- Reach
- -
- Age
- 35
- Born
- 1983-04-15
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2019-02-11 | Edward Heno | WWDWWW | NTT Cred Hall, Hiroshima | LOST Unanimous decision |
| 2018-10-12 | Kenichi Horikawa | LWWWWW | Korakuen Hall | LOST Technical knockout |
| 2018-04-14 | Tetsuya Hisada | WWWWWW | EDION Arena Osaka, Osaka | LOST Split-decision |
| 2017-10-08 | Koki Ono | LWWWWW | NTT Cred Hall, Hiroshima | WIN Split-decision |
| 2017-05-28 | Rolly Sumalpong | WWWLLW | NTT Cred Hall, Hiroshima | DRAW Split-decision |
| 2017-02-12 | Kenichi Horikawa | WWWWLW | NTT Cred Hall, Hiroshima | LOST Unanimous decision |
| 2016-10-09 | Michael Landero | LLLLWW | NTT Cred Hall, Hiroshima | WIN Unanimous decision |
| 2016-04-24 | Rey Loreto | LWWWWW | Marina Hop, Hiroshima | LOST Technical knockout |
| 2015-11-01 | Michael Enriquez | WLWWLW | NTT Cred Hall, Hiroshima | WIN KO |
| 2015-08-30 | Nattawut Saisopa | WWLLWW | Marina Hop, Hiroshima | WIN Unanimous decision |
| 2015-05-10 | Benezer Alolod | WDWWWL | NTT Cred Hall, Hiroshima | WIN Unanimous decision |
| 2014-11-09 | Yamato Uchinono | DWLWWW | NTT Cred Hall, Hiroshima | WIN Technical knockout |
| 2014-04-13 | Takashi Omae | DWDWDW | Green Arena, Hiroshima | LOST Majority decision |
| 2013-08-04 | Akiyoshi Kanazawa | WLWDWW | IMP Hall, Osaka | LOST Unanimous decision |
| 2012-10-14 | Masashi Tada | WWLLWW | Aztec Museum, Sendai | LOST Technical knockout |
| 2012-04-22 | Tatsuya Fukuhara | LWWWWL | Clover Plaza, Kasuga | DRAW Majority decision |
| 2011-09-18 | Warlito Parrenas | WLWLWW | Yano Fitness Center, Zama | LOST Corner retirement |
| 2011-06-12 | Rangsan Chayanram | debut | Sangyo Hall, Hiroshima | WIN KO |
| 2011-03-06 | Tomoya Kaneshiro | WLDWWL | Zepp, Sendai | LOST Unanimous decision |
| 2010-10-11 | Suguru Muranaka | WWWWDW | Korakuen Hall | LOST Unanimous decision |
| 2010-06-27 | Kenta Hirose | WLWLWW | Sangyo Hall, Hiroshima | WIN Unanimous decision |
| 2009-12-18 | Jun Ueno | LLWWWW | Prefectural Gymnasium, Hiroshima | WIN KO |
| 2009-08-29 | Masayuki Otagaki | WWWLWL | Culture Center, Miyoshi | WIN Unanimous decision |
| 2009-03-19 | Genki Onaka | WWLLWW | Green Arena, Hiroshima | WIN Majority decision |
| 2008-12-14 | Katsuhiko Yamada | WWWLWL | Tokuyama University Gym, Shunan | WIN Technical knockout |
| 2008-08-02 | Yoshihito Ishizaki | debut | Sumiyoshi Ward Center, Osaka | LOST Unanimous decision |
| 2008-03-20 | Hirokazu Yamaki | LLWLWL | Korakuen Hall | WIN Unanimous decision |
| 2007-06-16 | Yu Kimura | WW | Korakuen Hall | DRAW Points |
| 2007-02-16 | Yojiro Fukuyoshi | LDWWLD | Prefectural Gymnasium, Hiroshima | WIN Technical knockout |
| 2006-10-01 | Tsuyoshi Yamamoto | WWWWWW | Prefectural Gymnasium, Osaka | LOST Unanimous decision |
| 2006-07-02 | Takashi Furusawa | WDWWW | Hakata Star Lane | WIN Unanimous decision |
| 2006-03-26 | Takuro Habu | WWDW | City Sogo Gym, Tagawa | WIN Unanimous decision |
| 2005-11-21 | Yuichi Nagaura | WL | Green Arena, Hiroshima | WIN Unanimous decision |
| 2005-08-15 | Kazumasa Kobayashi | debut | Prefectural Gymnasium, Hiroshima | WIN Technical knockout |
| 2005-06-26 | Suguru Takizawa | WWW | Aichi Prefectural Gym, Nagoya | LOST Majority decision |