Kazuo Sato, born in Tokyo in 1946, is an internationally acclaimed luthier who apprenticed with Kuniharu Nobe in Japan from 1965 to 1971. Thereafter, he went to the workshop of David Rubio in England, where he worked with another renowned guitar maker, Paul Fischer. In 1974, he established his own workshop in Germany, where he still resides and where he now works with his son Hideo Sato.