Taku Kuwahara has two losses against one opponent on his boxing record. For a list of Kuwahara's best fights, refer to "Best fights of Taku Kuwahara".
On May 6, 2024 Taku Kuwahara fought Seigo Yuri Akui in a flyweight world-title fight for Akui's WBA title. Kuwahara was 29 years old and with a record of 13-2 (8), and Akui was 28 years old and with a record of 19-2-1 (11). Kuwahara lost the fight via 12-round unanimous decision.
On July 21, 2021 Taku Kuwahara faced off against Seigo Yuri Akui in a flyweight bout at age 26. He was coming in with a record of 8-1 (4), and Akui was 25 years old and with a record of 15-2-1 (10). Kuwahara lost the fight via 10th-round TKO.