| Psychic Vision: Jaganrei | 1988 | Writer |
| Earth Defense Girl Iko-chan 3: Big Operation in Big Edo | 1990 | Writer |
| WHITE GIRL STORY | 1990 | Writer |
| Her 3 - Kanojyo No Sanjyou | 1991 | Writer |
| IMADOKI: First Love Story | 1991 | Writer |
| Report on Latent Narcotic Substances in the Brain: Drugless | 1991 | Writer |
| Taro! Momotaro in Trouble | 1991 | Writer |
| Scary True Stories | 1991 | Screenplay |
| The World You Don't Know I | 1991 | Writer |
| Hey Oilers the Legend of Skyline | 1991 | Writer |
| B-kyu Horror WARASHI! | 1991 | Screenplay |
| The World You Don't Know II | 1991 | Writer |
| Scary True Stories: Night Two | 1992 | Screenplay |
| Evil Dead Trap 2: Hideki | 1992 | Writer |
| An Invitation to the Mysterious City: The Women in Black | 1992 | Writer |
| Idol Birth Story: The Legend of Niki-Niki | 1992 | Writer |
| Scary True Stories: Realm of Spectres | 1992 | Screenplay |
| The Shadow Over Innsmouth | 1992 | Writer |
| Kuma-chan | 1993 | Writer |
| Rampo - Bewitching Women | 1994 | Writer |
| The Shivering Mu Experience | 1994 | Writer |
| Driving High! | 1994 | Writer |
| The Haunted High | 1994 | Writer |
| Super-Horror Experience 2: Vampire Spirit | 1995 | Screenplay |
| Super-Horror Experience 1: Death and Make-up | 1995 | Screenplay |
| Super-Horror Experience 4: Psychic Video | 1995 | Screenplay |
| Super-Horror Experience 3: Zombie Voices | 1995 | Screenplay |
| Lady Poison: Beasts of the Underground | 1995 | Writer |
| NINE-ONE - The Legend of Kunoichi Youju | 1995 | Writer |
| Cursed Beauties: Ghost Stories of Evil Spirits | 1996 | Writer |
| Door III | 1996 | Screenplay |
| Armitage III: Poly Matrix | 1996 | Writer |
| Scan Doll | 1996 | Writer |
| School Ghost Story R | 1996 | Writer |
| Horror News | 1996 | Screenplay |
| The Defender | 1997 | Writer |
| School Ghost Story F | 1997 | Writer |
| Catnapped! | 1998 | Screenplay |
| School Ghost Story G | 1998 | Screenplay |
| My Dread is School!, School is Dreadful! Kanako Inuki Shout Collection | 1999 | Writer |
| Sleeping Bride | 2000 | Screenplay |
| Zombie Snake | 2000 | Writer |
| ウルトラマンガイア特別編 永遠の地球 | 2000 | Writer |
| Rayca | 2001 | Writer |
| Ultraman Gaia: Once Again Gaia | 2001 | Writer |
| Malice@Doll | 2001 | Writer |
| RahXephon: Pluralitas Concentio | 2003 | Screenplay |
| Parasite Dolls | 2003 | Writer |
| Marebito | 2004 | Screenplay |
| Kazuo Umezu's Horror Theater: Death Make | 2005 | Screenplay |
| Kazuo Umezu's Horror Theater: Snake Girl | 2005 | Screenplay |
| Mirrorman Reflex | 2006 | Writer |
| Phantasmagoria: A Collection of Images Sealed in Darkness | 2006 | Writer |
| Kino's Journey: Country of Illness -For You- | 2007 | Screenplay |
| Tales of the Bizarre: 2013 Autumn Special | 2013 | Writer |
| Vamp | 2019 | Writer |
