Koshi Kurumizawa
Koshi Kurumizawa | |
|---|---|
Kurumizawa Kōshi | |
| Born | 26 April 1925 Sumida, Tokyo, Japan |
| Died | 23 May 1994 (aged 69) Tokyo, Japan |
| Occupation | Writer |
| Genre | Novels |
Masatarō Shimizu (清水 正二郎, Shimizu Masatarō; 26 April 1925 – 23 May 1994), known by his pen name Koshi Kurumizawa (胡桃沢 耕史, Kurumizawa Kōshi), was a Japanese writer of detective fiction during the Shōwa era.