Here is a list of Okuno's best fights. For a list of Okuno's losses, refer to "Taisuke Okuno Losses".
On April 26, 2013 Taisuke Okuno faced off against Akihiro Gono in a welterweight bout at age 36. He was coming in with a record of 12-7-2 (10), and Gono was 38 years old and with a record of 32-18-7 (15). Okuno stopped Akihiro Gono via KO.
On December 30, 2010 Taisuke Okuno faced off against Ryo Chonan at age 33. He was coming in with a record of 11-5-2 (9), and Chonan was 34 years old and with a record of 18-11 (8). Okuno stopped Ryo Chonan via KO.
On August 22, 2010 Taisuke Okuno faced off against Nick Thompson at age 33. He was coming in with a record of 10-4-2 (8), and Thompson was 29 years old and with a record of 38-12-1 (32). Okuno stopped Nick Thompson via KO.
On February 28, 2010 Taisuke Okuno faced off against Hidehiko Hasegawa at age 32. He was coming in with a record of 9-4-2 (7). Okuno stopped Hidehiko Hasegawa via TKO.
On October 18, 2016 Taisuke Okuno faced off against Ryuta Sakurai in a welterweight bout at age 39. He was coming in with a record of 13-10-2 (10), and Sakurai was 45 years old and with a record of 24-22-6 (18). Okuno won the fight via 3-round split decision.
On December 23, 2009 Taisuke Okuno faced off against Masaki Konishi at age 32. He was coming in with a record of 8-4-2 (6). Okuno stopped Masaki Konishi via TKO.
On March 3, 2006 Taisuke Okuno faced off against Hidekazu Asakura at age 29. He was coming in with a record of 2-0 (2). Okuno stopped Hidekazu Asakura via TKO.
On July 14, 2005 Taisuke Okuno faced off against Tsuneyoshi Kashimura at age 28. He was coming in with a record of 1-0 (1). Okuno stopped Tsuneyoshi Kashimura via TKO.
On October 5, 2008 Taisuke Okuno faced off against Yoichiro Sato at age 31. He was coming in with a record of 6-2-1 (5). Okuno won the fight via 2-round unanimous decision.
