Nippon Kempo
Shunji Matsunaga won the All Japan Kenpo Individual Championship nine times in a row from 1962 to 1970, and then won in 1975, holding the record for consecutive wins and the highest number of wins in history. In addition, Tetsuo Zako has won a total of 49 times and has also provided guidance overseas, helping to spread Nippon Kempo overseas.