Toshihiko Koga, Nippon Taiku University Uchi Mata Ashi-WazaJapanese judojudoMixed Martial Arts (Martial Art)mmaNage WazaNippon Taiku UniversityTachi WazaToshihiko KogaUchi Komiuchi mata古賀稔彦柔道 WACOCA: People, Life, Style.
WACOCA: People, Life, Style.