Japan Jiu Jitsu Cup 2025 Male Blue Master 41 Feather 5 Mins ~70.0kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Ako Hiromichi Seishin Bjj JPN Yasuda Kenji Taisho Jiu Jitsu Academy Fight 68 Mat 2 13 Oct 16:11PM Katayama Yousuke Tri-force Okayama JPN JPN Nagahara Yoshimasa Rita Jiu Jitsu Hideaki Kawaguchi Gracie Barra Japan JPN Ako Hiromichi Seishin Bjj Nagahara Yoshimasa Rita Jiu Jitsu JPN JPN Fight 71 Mat 2 13 Oct 16:32PM Katayama Yousuke Tri-force Okayama Hideaki Kawaguchi Gracie Barra Japan JPN JPN Fight 70 Mat 2 13 Oct 17:19PM Ako Hiromichi Seishin Bjj Katayama Yousuke Tri-force Okayama JPN JPN Fight 74 Mat 2 13 Oct 17:20PM Ako Hiromichi Seishin Bjj JPN