Kazumasa Hirai
1938–2015 writer
Filmography
8 titles- 2002 Genma Wars Writer
- 1993 Cyber Desesperado Writer
- 1992 8 Man: For All Lonely Nights Writer
- 1983 Harmagedon Writer
- 1975 Wolf Guy Writer
- 1973 Horror of the Wolf Writer
- 1965 Tobor the 8th Man Writer
- 1963 Eitoman Writer