West Japan Open Jiu Jitsu Championship 2024 Male Grey Junior Teen Light Feather 4 Mins ~37.6kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Furukawa Yudai Carpe Diem Ashiya JPN Hiramatsu Hidetora Free Style Jiu Jitsu Fight 41 Mat 4 10 Nov 5:06AM JPN Fujino Ryogo Tri-force Okayama JPN Asada Hyoma Seishin Bjj Fight 42 Mat 4 10 Nov 5:09AM Furukawa Yudai Carpe Diem Ashiya Fujino Ryogo Tri-force Okayama JPN JPN Fight 45 Mat 4 10 Nov 5:21AM Furukawa Yudai Carpe Diem Ashiya JPN