Tokyo International Spring Jiu Jitsu Championship 2025 Male Brown Master 46 Light 5 Mins ~76.0kg 3 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Hinohara Keita U-jitsu JPN Arai Ryutaro Strapple Shinyurigaoka Fight 47 Mat 2 20 Apr 5:25AM RUS Biryukov Denis Carpediem Mita JPN Hinohara Keita U-jitsu Fight 53 Mat 2 20 Apr 5:56AM Arai Ryutaro Strapple Shinyurigaoka Hinohara Keita U-jitsu JPN JPN Fight 57 Mat 2 20 Apr 6:18AM Hinohara Keita U-jitsu JPN