Grasco Jiu-Jitsu Academy / グラスコ柔術アカデミー
〒114-0022 1-18-8, Oji Honcho, Kita-ku, Tokyo Prince Nビル2F
WEBSITE: https://grasco.jimdo.com/
PHONE: +81-80-3401-7296
EMAIL: grascobjj@gmail.com
FACEBOOK: https://www.facebook.com/grascobjj/
INSTAGRAM: https://www.instagram.com/kouichi_kuwahara_bjj/
HEAD INSTRUCTORS: