Chugoku Jiu Jitsu Championship 2025 Male Blue Master 41 Feather 5 Mins ~70.0kg 7 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Matsumoto Ryoichi Leos Jiu Jitsu Academy JPN Fujita Daisuke Destiny Jiu Jitsu Fight 44 Mat 3 30 Mar 4:35AM Kimori Koji Leos Jiu Jitsu Academy Katayama Yousuke Strapple Ibaraki JPN JPN Fight 46 Mat 3 30 Mar 4:49AM JPN Kazuaki Nakata Grip Jiujitsu Team JPN Sasaki Yosuke Ueno Okachimachi Bjj Fight 45 Mat 3 30 Mar 4:41AM Fukano Shingo Fujita Jiu-jitsu JPN Matsumoto Ryoichi Leos Jiu Jitsu Academy Sasaki Yosuke Ueno Okachimachi Bjj JPN JPN Fight 49 Mat 3 30 Mar 5:11AM Katayama Yousuke Strapple Ibaraki Fukano Shingo Fujita Jiu-jitsu JPN JPN Fight 50 Mat 3 30 Mar 5:19AM Matsumoto Ryoichi Leos Jiu Jitsu Academy Fukano Shingo Fujita Jiu-jitsu JPN JPN Fight 53 Mat 3 30 Mar 5:37AM Matsumoto Ryoichi Leos Jiu Jitsu Academy JPN