Keiko Niwa (丹羽 圭子, Niwa Keiko) is a Japanese editor and screenwriter born in Hyogo prefecture. She sometimes uses the name of Kaori Nakamura (中村 香, Nakamura Kaori) as her pseudonym.
Known For: Writing
Birthday:
Place of Birth: Hyogo, Japan
Also Known As: Kaori Nakamura, 丹羽圭子, 中村香