East Japan Jiu Jitsu Championship2025 Male Blue Adult 18 Light 6 Mins ~76.0kg 6 1 / 1 Division Max Weight Time Competitors Brackets Final Semifinal JPN Okada Yuhei Wajutsu Keisyukai Hearts JPN Watanabe Masato Takamoto Dojo Fight 30 Mat 2 26 Jul 2:51AM Namekawa Takayuki Reversal Gym Shinjuku M.. Nii Jumpei Sakura Jiujitsu JPN JPN Fight 31 Mat 2 26 Jul 2:44AM JPN Suzuki Kaito Master Japan Tokyo Ikeda Kazuma Cave JPN Watanabe Masato Takamoto Dojo Suzuki Kaito Master Japan Tokyo JPN JPN Fight 34 Mat 2 26 Jul 3:10AM Nii Jumpei Sakura Jiujitsu Ikeda Kazuma Cave JPN JPN Fight 35 Mat 2 26 Jul 3:17AM Watanabe Masato Takamoto Dojo Ikeda Kazuma Cave JPN JPN Fight 38 Mat 2 26 Jul 3:36AM Ikeda Kazuma Cave JPN