(b Dairen, China, 12 Dec 1929). Japanese jazz composer, pianist, and bandleader.
She was born to Japanese parents in Manchuria. She began classical piano at seven and was playing professionally in her teens. She studied classical music and turned to jazz only in 1947 after moving to Japan. There she was discovered by Oscar Peterson, who urged her to take up a career in the United States. After studying at Berklee College of Music (1956–9) she became a highly regarded bop pianist, especially in groups with the alto saxophonist Charlie Mariano (to whom she was married from 1959 to 1967). She worked in Japan (1961), joined Charles Mingus in the United States (1962–3), then returned to Japan until 1965. In 1973 she founded a large rehearsal band in Los Angeles with the tenor saxophonist and flautist Lew Tabackin, whom she had married in ...