Hiroki Mutaguchi Filmography
| 2023 | Gridman Universe · as Animation Director |
| 2023 | SSSS.Gridman · as Animation Director |
| 2021 | SSSS.DYNAZENON (TV Series) · as Key Animation |
| 2019 | Promare · as Key Animation |
| 2018 | SSSS.GRIDMAN (TV Series) · as Key Animation |
| 2010 | STAR DRIVER: Takuto of the Radiance (TV Series) · as Key Animation |
| 2010 | Magical Girl Lyrical Nanoha the Movie 1st · as Key Animation |
| 2009 | Naruto Shippûden: The Movie 3: Inheritors of the Will of Fire · as Key Animation |
| 2009 | Gurren Lagann the Movie: The Lights in the Sky are Stars · as Key Animation |
| 2008 | Gurren Lagann the Movie: Childhood's End · as Key Animation |
| 2008 | Psychic Squad (TV Series) · as Key Animation |
| 2007 | Bamboo Blade (TV Series) · as Key Animation |
| 2007 | Steel God Jeeg (TV Series) · as Key Animation |
| 2007 | iDOLM@STER Xenoglossia (TV Series) · as Animation Director |
| 2007 | Gurren Lagann (TV Series) · as Key Animation |
| 2005 | Gaiking: LEGEND OF DAIKU-MARYU (TV Series) · as Key Animation |
| 2005 | Jinki: Extend (TV Series) · as Key Animation |
| 2004 | Bleach (TV Series) · as Key Animation |
| 2002 | Gravion (TV Series) · as Key Animation |
| 2001 | Hellsing (TV Series) · as Key Animation |
| 2001 | Fruits Basket (TV Series) · as Key Animation |
| 2000 | Ghost Stories (TV Series) · as Key Animation |
| 1999 | Great Teacher Onizuka (TV Series) · as Key Animation |