Kenkojuku student of Gichin Funakoshi. He was a member of Funakoshi's karate association the Dai Nihon Karate-do Shotokai. In 1942, Okano was given permission to start a karate research club named Kenkokai Karate-bu in his hometown of Hachiōji, Tokyo. The club was started with the help of Suzuki Shinjo, Kaneko Isamu and Takagi Yoshitomo. He renamed the dojo Kenkojuku Budokan in 1948. Okano's karate was influenced by both Gichin and Gigo Funakoshi, and eventually this branch of Shotokan became known as Kenkojuku Shotokan. He retained the Shotokai lineage as well as the name Shotokan. Okano was on the panel of Masters
Tenshinsho Jigen Ryu the Ryushin Shouchi Ryu. Today, Tenshinsho Jigen Ryu has its headquarters in Saitama Prefecture. It is headed by 29th headmaster, Ueno Takashi Doushin, and Ueno Kagenori, the present headmaster of the school. Ueno Kagenori has conducted several seminars outside Japan, specifically in West Virginia, North Carolina and Florida, U.S.A. <br> The philosophy of Tenshinsho Jigen Ryu is to have pride in the five virtues and to cultivate the spirit of simplicity and fortitude. These five virtues are represented on the different parts of the Japanese sword. The spirit of simplicity and fortitude is often represented by a special four character