West Japan Jiu Jitsu Championship 2025 Male Grey Kid 4 Light 4 Mins ~40.8kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Endo Tsukasa Base Bjj Osaka JPN Nishida Sayato Paraestra Izumi Fight 36 Mat 6 21 Jul 4:15AM Shinohara Yoshinari Ultimate Jiujitsu Club JPN JPN Tamura Ruku Seishin Bjj Ohta Rihito Tatoru JPN Endo Tsukasa Base Bjj Osaka Tamura Ruku Seishin Bjj JPN JPN Fight 39 Mat 6 21 Jul 4:39AM Shinohara Yoshinari Ultimate Jiujitsu Club Ohta Rihito Tatoru JPN JPN Fight 40 Mat 6 21 Jul 4:43AM Endo Tsukasa Base Bjj Osaka Ohta Rihito Tatoru JPN JPN Fight 43 Mat 6 21 Jul 4:54AM Endo Tsukasa Base Bjj Osaka JPN