Central Japan Jiu Jitsu Championship 2025 Male Black Master 51 Feather 5 Mins ~70.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Yoshinaga Hiroyuki Paraestra Osaka JPN Yamaguchi Akihiro Fubuki Bjj Fight 62 Mat 7 2 Aug 5:24AM JPN Inano Gaku Cute JPN Yoshinaga Hiroyuki Paraestra Osaka Fight 65 Mat 7 2 Aug 5:42AM Yamaguchi Akihiro Fubuki Bjj Inano Gaku Cute JPN JPN Fight 69 Mat 7 2 Aug 6:10AM Yamaguchi Akihiro Fubuki Bjj JPN