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 kick a whole lot of ass in fantastically gruesome ways over the span of his 20-year career." "PLAY" featured Ryu from "Ninja Gaiden Sigma" in their 2011 selection of the top ten PlayStation ninjas, for his ability, they wrote, to "decapitate fourteen enemies in the space of twelve seconds." "Complex" ranked Ryu as the second-"swiftest" ninja in 2012. Lisa Foiles of "The Escapist" named Ryu ("one sexy ninja") first in her 2014 list of the top five katana wielders. In 2009, GameDaily listed the "badass ninja" in their top 25 video game archetypes, using Ryu as an example, and featured