It is with great sadness we have learnt of the passing of Sensei Katsumi Hakoishi. Sensei Hakoishi was an 8th Dan with the JKF and he played a vital role in the development of Wado-Kai Karate and within the JKF & WKF. A personal and long-time friend of the NIKW’s chief Instructor Sensei Brunton, their …