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
Ryu Jae-kuk was returned to the Padres, then released. Ryu made headlines on April 23, 2003, when he knocked an osprey from its perch by throwing a baseball at it at Jackie Robinson Ballpark in Daytona Beach before a game in the Single-A Florida State League causing it to die 6 days later. Since osprey are protected in Florida, he faced a fine for the incident. On January 24, 2010, it was reported that Ryu had signed with the Texas Rangers. On January 30, 2013, Ryu, joined the LG Twins of the KBO League. Ryu Jae-kuk Ryu Jae-kuk (; ; born May