Asia Masters Jiu Jitsu Championship 2025 Male White Master 41 Light 5 Mins ~76.0kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Otaki Tomohiro Carpe Diem Hope JPN Mizutani Tomoki Alive Mie Fight 14 Mat 8 9 Mar 6:13AM Koiwa Kazumasa Impacto Bjj Japan JPN JPN Kogi Shinya Carpe Diem Nagoya Iwata Makoto Carpe Diem Hope JPN Mizutani Tomoki Alive Mie Kogi Shinya Carpe Diem Nagoya JPN JPN Fight 17 Mat 8 9 Mar 15:31PM Koiwa Kazumasa Impacto Bjj Japan Iwata Makoto Carpe Diem Hope JPN JPN Fight 16 Mat 8 9 Mar 6:24AM Mizutani Tomoki Alive Mie Koiwa Kazumasa Impacto Bjj Japan JPN JPN Fight 21 Mat 8 9 Mar 6:41AM Koiwa Kazumasa Impacto Bjj Japan JPN