Yutaka Sō
Apparently it is a pseudonym used individually and collectively by various people working around the director and producer Kan Mukai on his films and at his production companies.
0
Acting Credits
117
Crew Credits
Crew
Movie
Blue Film Woman
Screenplay
1969
Movie
The Bite
Screenplay
1966
Movie
Diary of a Violated Virgin—Female
Screenplay
1968
Movie
Modern Female Ninja: Flesh Hell
Writer
1968
Movie
Forbidden Technique to Tie a Lady
Screenplay
1978
Movie
Girls' Dormitory
Screenplay
1967
Movie
Shameful Technique
Screenplay
1967
Movie
Sexy Partners
Screenplay
1967
Movie
Dark Japanese History: Virginity and Rape
Screenplay
1969
Movie
Zeppin no tsubo
Screenplay
1969
Movie
Jôji no Atosaki
Screenplay
1969
Movie
Aru aibu!! Zubunure
Director
1979