Wadoryu Karate is a combination of old Japanese Shindo Yoshin Ryu Ju-Jutsu and Karate from Okinawa. Hironori Ōtsuka combined the principles of these two martial arts. This combination has made Wadoryu Karate a very unique style of karate. These principles of traditional martial arts are still strongly reflected in Wadoryu Karate techniques and training. Please visit Wadaryu’s Finnish official Web site for more information.