During her 60 years spanning career, she worked with directors such as Yasujirō Ozu, Mikio Naruse and Akira Kurosawa.

[6] Tsukasa attended Tottori Prefectural Sakai High School and graduated from Kyoritsu Women's Junior College in 1954.

[1] She had her film debut in Kimi shinitamo koto nakare, replacing Ineko Arima due to illness.

[1] Her most important films include Yasujirō Ozu's Late Autumn (1960) and The End of Summer (1961), Akira Kurosawa's Yojimbo (1961), Noboru Nakamura's The Kii River (1966) and Mikio Naruse's Scattered Clouds (1967).

[9] Tsukasa was head of the "Nihon Taishō Mura" (Japan Taisho Village) open air museum in Ena, Gifu Prefecture, from 1999 to 2015.