Hideki Kôjitani

1986

• [ ] The honban: Joshi-daisei-hen (Director) 
• [ ] Za gômon: Reijô-hen (Director) 

1988

• [ ] Nakazawa Keiko: Za kôfun (Director) 

1990

• [ ] Hometown Creativity Theory: Kimiko's Tamaokoshi (Director) 

1999

• [ ] AV Scout Legend DRAGON PARADISE (Director) 

2019

• [ ] Kokumon Gate (Director) 

2019

• [ ] Kokumon Gate (Producer) 

2019

• [ ] Kokumon Gate (Editor) 

2019

• [ ] Kokumon Gate (Cinematography)