Central Japan Jiu Jitsu Championship 2025 Male Grey Kid 5 Light Feather 4 Mins ~37.6kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Yoshii Kanta Fukuzumi Jiu-jitsu JPN Suzuki Kaoru Kussano Team Fight 23 Mat 6 2 Aug 2:00AM Tanase Rei Nex Ishibashi Ousei Evox Bjj JPN JPN Fight 24 Mat 6 2 Aug 2:07AM JPN Koushima Masato Impacto Bjj Japan Ando Kotaro Fukuzumi Jiu-jitsu JPN Yoshii Kanta Fukuzumi Jiu-jitsu Koushima Masato Impacto Bjj Japan JPN JPN Fight 26 Mat 6 2 Aug 2:16AM Ishibashi Ousei Evox Bjj Ando Kotaro Fukuzumi Jiu-jitsu JPN JPN Fight 27 Mat 6 2 Aug 2:18AM Koushima Masato Impacto Bjj Japan Ishibashi Ousei Evox Bjj JPN JPN Fight 31 Mat 6 2 Aug 2:32AM Koushima Masato Impacto Bjj Japan JPN