Kenta Ihara Filmography
| 2025 | Nukitashi THE ANIMATION (TV Series) |
| 2025 | Uglymug, Epicfighter (TV Series) |
| 2025 | Betrothed to My Sister's Ex (TV Series) |
| 2024 | Blue Miburo (TV Series) |
| 2023 | The Marginal Service (TV Series) |
| 2023 | Handyman Saitou in Another World (TV Series) |
| 2022 | Uncle from Another World (TV Series) |
| 2021 | Mieruko-chan (TV Series) |
| 2021 | Tsukimichi -Moonlit Fantasy- (TV Series) |
| 2021 | The Hidden Dungeon Only I Can Enter (TV Series) |
| 2019 | Vinland Saga (TV Series) |
| 2019 | YU-NO: A Girl Who Chants Love at the Bound of This World (TV Series) · as Screenplay |
| 2019 | Saga of Tanya the Evil - The Movie · as Screenplay |
| 2017 | Saga of Tanya the Evil (TV Series) |
| 2016 | Ajin (TV Series) |
| 2015 | |
| 2014 | Terror in Resonance (TV Series) |
| 2013 | The killing hour · as Screenplay |
| 2013 | Hitokowa 2: Honto ni kowainowa ningen · as Screenplay |
| 2013 | Dusk · as Screenplay |
| 2012 | Hitokowa · as Screenplay |
| 2012 | Sômatô kabushikigaisha (TV Series) · as Screenplay |
| 2000 | FLCL (TV Series) · as Screenplay |
| 2025 | New Saga (TV Series) · as Series Composition |
| 2024 | Loner Life in Another World (TV Series) · as Series Composition |
| 2024 | Ishura (TV Series) · as Series Composition |
| 2023 | GAMERA -Rebirth- (TV Series) · as Series Composition |
| 2022 | I'm the Villainess, So I'm Taming the Final Boss (TV Series) · as Series Composition |
| 2022 | Tomodachi Game (TV Series) · as Series Composition |
| 2022 | Trapped in a Dating Sim: The World of Otome Games Is Tough for Mobs (TV Series) · as Series Composition |
| 2021 | Full Dive: This Ultimate Next-Gen Full Dive RPG Is Even Shittier Than Real Life! (TV Series) · as Series Composition |
| 2020 | Shachibato! President, It's Time for Battle! (TV Series) · as Series Composition |
| 2019 | Cautious Hero: The Hero Is Overpowered but Overly Cautious (TV Series) · as Series Composition |
| 2014 | SAKURA~Jiken wo kiku Onna (TV Series) · as Teleplay |