Northeast Japan Jiu Jitsu Championship 2025 Female Blue Master 41 Light Feather 5 Mins ~54.4kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Hirano Chinatyu Graaca Kamaishi Base JPN Otake Emiko Flo Jiu Jitsu Fight 38 Mat 3 1 Jun 3:55AM JPN Chapleo Kimiko Yawara JPN Shirakabe Hitomi Carpe Diem Bjj Sendai Fight 39 Mat 3 1 Jun 3:57AM Hirano Chinatyu Graaca Kamaishi Base Shirakabe Hitomi Carpe Diem Bjj Sendai JPN JPN Fight 44 Mat 3 1 Jun 4:19AM Hirano Chinatyu Graaca Kamaishi Base JPN