Miyuki Kôsaka was born on February 7, 1963 in Yamato, Kanagawa, Japan. She is an actress, known for
Kin'yôbi no tsumatachi e (1983),
Summer Nude (2003) and
Ichi, ni no sanshiro (1996). She has been married to
Kei Shimizu since 1994. They have two children.