Yasuhide Takagi was born in Tokyo in 1954. He got shisei-kenpou 5th-dan 'renshi', a title bestowed on only a handful of Mr. Sawai's students, and is now the head of Taiki-ken Shisei-jyuku. When he was the captain of the karate-club in the Housei University, he stayed in Netherlands for training karate. As a member of the Netherlands national karate team, he visited a few countries in Europe. After returning from the Netherlands, he joined Sawai's school. Through many matches with martial artists from other outside schools,