1984
Assistant Director
First Assistant Director
Screenplay
1983
Second Assistant Director
Assistant Director
Mobile Prostitution: It's Okay to Go
Director
Sensual Wife: Leave It In
Screenplay
1982
Assistant Director
Production Manager
1981
SM Seminar: Queen of Uniforms
Director
Assistant Director
Violence in Shinjuku 25 Hours
Assistant Director
First Assistant Director
First Assistant Director
1980
Groper Erotic Thief
Screenplay
Groper Touching Train
Assistant Director
1979
First Assistant Director
1978
Hiroshi Nishina, a groper
Assistant Director
1976
Second Assistant Director