Tokyo International Winter Jiu Jitsu Championship 2025 Male Blue Master 51 Feather 5 Mins ~70.0kg 4 1 / 1 Division Max Weight Time Competitors Brackets Final JPN Kai Takehiko Paraestra Tokyo JPN Sangawa Keisuke Shrapnel Jiu-jitsu Acad.. Fight 113 Mat 1 19 Jan 8:32AM JPN Abe Hidenori Tri-force Ojima JPN Michinori Ikeda United Gym Chiba Fight 114 Mat 1 19 Jan 8:34AM Kai Takehiko Paraestra Tokyo Michinori Ikeda United Gym Chiba JPN JPN Fight 118 Mat 1 19 Jan 8:54AM Kai Takehiko Paraestra Tokyo JPN