Yoichi Sai (崔洋一 Japanese: "Sai Yōichi", Korean: Choi Yang-il (Hangul: 최양일, Hanja: 崔洋一, Revised Romanization: "Choe Yang-il", McCune-Reischauer: "Ch'oe Yang-il"), born 6 July 1949 in Nagano Prefecture, Japan) is an ethnic-Korean Japanese film director. His 2004 film "Chi to hone" won four Japanese Academy Awards, including two for Sai himself, for Best Director and Best Screenplay. Wikipedia
The definitive Wikipedia entry for Yoichi Sai. Wikipedia is the biggest multilingual free-content encyclopedia on the Internet. en.wikipedia.org/wiki/Yoichi_Sai