Ippei Ichii Filmography
| 2025 | Apocalypse Hotel (TV Series) |
| 2025 | From Old Country Bumpkin to Master Swordsman (TV Series) |
| 2023 | |
| 2022 | Shine On! Bakumatsu Bad Boys (TV Series) |
| 2022 | Uncle from Another World (TV Series) |
| 2020 | Shadowverse (TV Series) |
| 2019 | Senryu Girl (TV Series) |
| 2019 | The Quintessential Quintuplets (TV Series) |
| 2019 | The Rising of the Shield Hero (TV Series) |
| 2017 | Classroom of the Elite (TV Series) |
| 2015 | Mr. Osomatsu (TV Series) |
| 2012 | Kingdom (2012) (TV Series) |
| 2023 | The 100 Girlfriends Who Really, Really, Really, Really, REALLY Love You (TV Series) · as Animation Director |
| 2022 | Shine On! Bakumatsu Bad Boys (TV Series) · as Animation Director |
| 2022 | Uncle from Another World (TV Series) · as Animation Director |
| 2022 | Aoashi (TV Series) · as Key Animation |
| 2021 | The Heike Story (TV Series) · as Key Animation |
| 2021 | Crayon Shin-chan: Shrouded in Mystery! The Flowers of Tenkazu Academy · as Key Animation |
| 2021 | Yasuke (TV Series) · as Key Animation |
| 2021 | Don't Toy With Me, Miss Nagatoro (TV Series) · as Supervising Animation Director |
| 2020 | Shinchan: Crash! Scribble Kingdom and Almost Four Heroes · as Key Animation |
| 2019 | Senryu Girl (TV Series) · as Key Animation |
| 2018 | Puzzle & Dragons (TV Series) · as Animation Director |
| 2017 | Classroom of the Elite (TV Series) · as Animation Director |
| 2017 | Little Witch Academia (TV Series) · as Key Animation |
| 2016 | Soul Buster (TV Series) · as Supervising Animation Director |
| 2016 | Puzzle & Dragons Cross (TV Series) · as Animation Director |
| 2015 | Eiga Youkai wocchi: Enma daiou to 5-tsu no monogataridanyan! · as Animation Director |
| 2015 | Aria the Avvenire · as Animation Director |
| 2015 | Mr. Osomatsu (TV Series) · as Animation Director |
| 2015 | Isuca (TV Series) · as Supervising Animation Director |
| 2014 | Glasslip (TV Series) · as Key Animation |
| 2013 | Kill la Kill (TV Series) · as Key Animation |
| 2013 | Gaist Crusher (TV Series) · as Animation Director |
| 2012 | Eiga Juerupetto: Suîtsu dansu purinsesu · as Key Animation |
| 2012 | Road to Ninja - Naruto the Movie · as Animation |
| 2012 | The Knight in the Area (TV Series) · as Animation Director |
| 2011 | Un-Go (TV Series) · as Key Animation |
| 2011 | Chihayafuru (TV Series) · as Key Animation |
| 2011 | Kureyon Shinchan: Arashi o yobu ougon no supai daisakusen · as Key Animation |
| 2011 | Tiger & Bunny (TV Series) · as Key Animation |
| 2011 | Dragon Crisis! (TV Series) · as Key Animation |
| 2011 | Beelzebub (TV Series) · as Animation Director |
| 2011 | Gosick (TV Series) · as Key Animation |
| 2010 | The Tatami Galaxy (TV Series) · as Key Animation |
| 2010 | Crayon Shinchan Super Dimension the Storm Called My Bride · as Key Animation |
| 2009 | |
| 2005 | Suzuka (TV Series) · as Animation Director |