West Japan Jiu Jitsu Championship 2025 Male Blue Master 46 Light 5 Mins ~76.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Jimbo Ryo Carpe Diem Nagoya JPN Yamamoto Shigeyoshi Miburo Fight 70 Mat 6 21 Jul 7:13AM JPN Ohkubo Atsufumi Gottokan JPN Yamamoto Shigeyoshi Miburo Fight 74 Mat 6 21 Jul 7:37AM Jimbo Ryo Carpe Diem Nagoya Ohkubo Atsufumi Gottokan JPN JPN Fight 79 Mat 6 21 Jul 8:07AM Jimbo Ryo Carpe Diem Nagoya JPN