Chugoku Jiu Jitsu Championship 2025 Male Purple Master 46 Light Feather 5 Mins ~64.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Kawamura Mahiro Master Japan Yamaguchi JPN Oonishi Yuki Fujita Jiu-jitsu Fight 44 Mat 2 30 Mar 4:24AM JPN Kato Norio Impacto Bjj Japan JPN Oonishi Yuki Fujita Jiu-jitsu Fight 48 Mat 2 30 Mar 4:49AM Kawamura Mahiro Master Japan Yamaguchi Oonishi Yuki Fujita Jiu-jitsu JPN JPN Fight 51 Mat 2 30 Mar 5:05AM Kawamura Mahiro Master Japan Yamaguchi JPN