Taku Kuwahara losses
Over 8 years as a professional, Taku Kuwahara has compiled a 14-3 (9) record, including five title fights across three weight classes. He has three losses against two different opponents, all of them in title fights.
3. Taku Kuwahara loses to Anthony Olascuaga via KO
On December 17, 2025 Taku Kuwahara fought Anthony Olascuaga for the WBO flyweight title. Kuwahara was 30 years old with a record of 14-2, and Olascuaga was 26 with a record of 10-1. Kuwahara was coming off a win and Olascuaga was on a 5-fight winning streak. Olascuaga stopped Kuwahara via TKO in the 4th round. Failed to capture the title.
2. Taku Kuwahara loses to Seigo Yuri Akui in their 2nd fight via unanimous decision
On May 6, 2024 Taku Kuwahara fought Seigo Yuri Akui for the WBA flyweight title. It was their second meeting. Kuwahara was 29 years old with a record of 13-1, and Akui was 28 with a record of 19-2-1. Kuwahara was on a 5-fight winning streak and Akui was on a 7-fight winning streak. Kuwahara lost via unanimous decision. Failed to capture the title. Went the distance with Akui.
1. Taku Kuwahara loses to Seigo Yuri Akui via KO
On July 21, 2021 Taku Kuwahara fought Seigo Yuri Akui for the Japanese flyweight title. Kuwahara was 26 years old with a record of 8-0, and Akui was 25 with a record of 15-2-1. Kuwahara was on an undefeated 8-fight winning streak and Akui was on a 3-fight winning streak. Akui stopped Kuwahara via TKO in the 10th round. Failed to capture the title. Lasted into the 10th round.