West Japan Open Jiu Jitsu Championship 2022 Male Yellow Junior Teen Light 4 Mins ~50.3kg 7 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal Third Place JPN Hirata Yamato Seishin Bjj JPN Ishida Kai Scorpion Gym Fight 17 Mat 3 31 Jul 11:03AM Busch Raiki Seishin Bjj Takamatsu Itsuki Carpediem Mita JPN JPN Fight 19 Mat 3 31 Jul 11:13AM JPN Masukawa Hiroto Seishin Bjj JPN Kobayashi Kazuki Gracie Barra Japan Fight 18 Mat 3 31 Jul 11:08AM Iamazato Enzo Carlos Toyota Bjj BRA Fight 23 Mat 3 31 Jul 11:28AM Iamazato Enzo Carlos Toyota Bjj BRA Fight 24 Mat 3 31 Jul 11:33AM Fight 28 Mat 3 31 Jul 11:48AM Fight 29 Mat 3 31 Jul 11:53AM