Atsuko Nakamura (中村 敦子, Nakamura Atsuko, née Inagaki), known professionally as Hiroko Mita (三田 寛子, Mita Hiroko) is a Japanese actress and former idol singer. She is currently represented by Puntolinea.
Source: “Hiroko Mita”, English Wikipedia (CC BY-SA 4.0), excerpt