Chiharu was born on March 24, 1970 in Ichikawa, Chiba, Japan. She is an actress, known for
Yonimo kimyô na monogatari: Fuyu no tokubetsu-hen (1994),
Pâku ando rabuhoteru (2007) and
Forget Me Not (2015). She was previously married to Toshimi Watanabe.