Mitsuyasu Sakai Filmography
| 2024 | Metallic Rouge (TV Series) |
| 2023 | Yakitori: Soldiers of Misfortune (TV Series) |
| 2021 | Ancient Girl's Frame (TV Series) |
| 2021 | Star Wars: Visions (TV Series) |
| 2018 | ISLAND (TV Series) |
| 2007 | Toward the Terra (TV Series) |
| 2003 | Stellvia of the Universe (TV Series) |
| 2000 | Love Hina (TV Series) |
| 2000 | Pilot Candidate (TV Series) |
| 1998 | Neo Ranga (TV Series) |
| 1996 | Martian Successor Nadesico (TV Series) · as Screenplay |
| 2024 | Metallic Rouge (TV Series) · as Researcher |
| 2018 | ISLAND (TV Series) · as Researcher |
| 2018 | DARLING in the FRANXX (TV Series) · as Researcher |
| 2007 | Toward the Terra (TV Series) · as Researcher |
| 2002 | Spiral: The Bonds of Reasoning (TV Series) · as Script |
| 1999 | Dai-Guard: Terrestrial Defense Corp. (TV Series) · as Script |
| 1998 | Outlaw Star (TV Series) · as Teleplay |