East Japan Jiu Jitsu Championship2025 Male Grey Kid 4 Middle 4 Mins ~45.4kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Ito Koh Holoimua JPN Kubota Haruhisa Tri-force Higashi Nakano Fight 50 Mat 4 26 Jul 5:01AM Toji Anku The Black Belt Japan Ok.. Katada Yuta Paraestra Koiwa JPN JPN Fight 51 Mat 4 26 Jul 4:56AM JPN Hirata Kazushi Infight Japan Hibikimoto Sou Jp Jiujitsu Academy JPN Kubota Haruhisa Tri-force Higashi Nakano Hirata Kazushi Infight Japan JPN JPN Fight 56 Mat 4 26 Jul 5:12AM Toji Anku The Black Belt Japan Ok.. Hibikimoto Sou Jp Jiujitsu Academy JPN JPN Fight 57 Mat 4 26 Jul 5:23AM Hirata Kazushi Infight Japan Toji Anku The Black Belt Japan Ok.. JPN JPN Fight 61 Mat 4 26 Jul 5:40AM Hirata Kazushi Infight Japan JPN