History Karatedo Kobudo Goju-ryu & Matayoshi Kobudo M M November 21, 2020 December 11, 2020 Another video from Chinen Shinzo. Filmed in 1975. I think at the 6:44 mark its Odo Seikichi doing niccho gama, and at the 7:30 mark it’s Matayoshi sensei doing Eku-di.