Kenkojuku Sugimoto ran AAU Karate tournaments in the State of Florida. He sponsored annual Kenkojuku tournaments which were held at FIU (Florida International University). In the early nineties, he received 6th Dan from the All Japan Karate-do Federation (JKF) and received the title shihan. Sugimoto also holds 7th Dan in the World Karate Federation (WKF). Sugimoto has spread Kenkojuku Shotokan style of karate to the United States, Europe, South America, Central America and the Caribbean. Sugimoto has had close relationships and given certifications to several Shotokan kenkojuku Dojos in Latin America. Presently Sugimoto teaches in South Dade County and at the
Ryu Hayabusa him among the "gaming's greatest patriots" of Japan. In 2011, "GamePro" speculated on Ryu's odds of filling the then-upcoming "Soulcalibur V's" lone guest-character slot (which ultimately went to Ezio Auditore of the "Assassin's Creed" franchise), opining that despite "Soul" regulars Taki and Yoshimitsu's "traditional place as the recognizable 'Japanese' characters, neither is a conventional ninja the way Ryu is." In 2012, after "Soulcalibur V" was released, Elton Jones of "Complex" included Ryu among fifteen guest characters he wanted in a future series entry. "We've had our fun going ninjitsu crazy with Taki and Natsu, but now it's time for Tecmo's