In 1970, he formed the All Okinawa Kobudo Federation (Zen Okinawa Kobudo Renmei) and until his untimely death in 1997 was the technical advisor for all Okinawan Kobudo styles. He was also one of the last surviving students to learn to rare Hakutsuru directly from an authentic Chinese master. In his travels demonstrating his unique style of Kobudo, he was constantly besieged to demonstrate the Hakutsuru. His knowledge of the elusive Crane was unparalleled.