Yoshihiko Kogo boxer
- bouts
- 10
- won
- 2
- lost
- 8
- draw
- 0
- Status
- inactive
- Division
- welterweight
- Debut
- 1994-10-11
- Height
- -
- Reach
- -
- Age
- -
- Born
- -
- Death
- -
- Nationality
- Japan
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 2004-06-14 | Kazuhiro Isotani | WWWLWL | Korakuen Hall | LOST Technical knockout |
| 2002-12-16 | Takejiro Kato | LWWWLW | Korakuen Hall | LOST Technical knockout |
| 2002-06-17 | Kazuhito Misaki | LWWWLL | Korakuen Hall | LOST Majority decision |
| 2002-02-05 | Motoki Sasaki | WWWWWL | Ariake Colosseum | LOST Corner retirement |
| 2001-10-13 | Kazuhito Misaki | WLLLWW | City Gymnasium, Choshi | LOST Points |
| 2001-07-12 | Tatsuki Kawasaki | WWWW | Korakuen Hall | LOST KO |
| 2000-12-07 | Yusuke Toyoda | WWLWW | WIN Points |
|
| 1996-10-29 | Toshiharu Kayama | WWWWW | LOST Points |
|
| 1996-08-28 | Tomohiro Ide | debut | WIN Points |
|
| 1994-10-11 | Yasuhito Kasagi | WLWW | LOST Technical knockout |