East Japan Jiu Jitsu Championship2025 Male Blue Master 30 Light 5 Mins ~76.0kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Umezu Tetsugo Yawara JPN Takahashi Yoshiki Yawara Fight 37 Mat 1 27 Jul 13:24PM JPN Okajima Yusuke Yawara JPN Tomita Yoshito Tri-force Yachiyo Fight 38 Mat 1 27 Jul 4:24AM Takahashi Yoshiki Yawara Tomita Yoshito Tri-force Yachiyo JPN JPN Fight 45 Mat 1 27 Jul 4:49AM Takahashi Yoshiki Yawara JPN