Keiko Hanagata was born on June 2, 1935 in Tokyo, Japan. She was an actress, known for Robot Carnival (1987), Shôkôjo Sêra (1985) and Kazoku Robinson hyôryûki fushigina shima no furône (1981). She was married to Daisaku Shinohara. She died on January 12, 2015 in Japan.