Tokyo International Spring Jiu Jitsu Championship 2023 Male White Youth Middle 3 Mins ~40.8kg 5 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Takamatsu. Kouichi Reversal Gym Kawaguchi .. JPN Sakihama Alexander Trydent Gym Fight 24 Mat 8 26 Mar 11:10AM Noguchi Yuudai Bushokan Dojo JPN JPN Imai Kanata Paraestra Koiwa Shinada Genshu Cave JPN Imai Kanata Paraestra Koiwa JPN Fight 27 Mat 8 26 Mar 11:22AM Noguchi Yuudai Bushokan Dojo Shinada Genshu Cave JPN JPN Fight 28 Mat 8 26 Mar 11:26AM Fight 30 Mat 8 26 Mar 11:34AM