| Anime Title | Year | Role | Notes | References |
| A Journey Through Another World: Raising Kids While Adventuring | 2024 | Series composition, screenplay | Screenplay for 7 episodes | |
| Afterschool Dice Club | 2019 | Series composition, screenplay | Screenplay for 5 episodes | |
| Mr. Tonegawa: Middle Management Blues | 2018 | Screenplay | Screenplay for 7 episodes | |
| Yu-Gi-Oh! VRAINS | 2017–2019 | Screenplay | Screenplay for 24 episodes | |
| Yu-Gi-Oh! ARC-V | 2016–2017 | Screenplay | Screenplay for 14 episodes | |
| Ultimate Otaku Teacher | 2015 | Series composition, screenplay | Screenplay for 13 episodes | |
| Turning Mecard | 2015–2016 | Story composition, screenplay | South Korean-Japanese aeni/anime, screenplay for 26 episodes | |
| Dragon Collection | 2014–2015 | Screenplay | Screenplay for 10 episodes | |
| Meganebu! | 2013 | Screenplay | Screenplay for 3 episodes | |
| Hunter x Hunter (2011) | 2011–2013 | Series composition, screenplay | The series composition role is shared with Tsutomu Kamishiro in episodes 39–58, screenplay for 11 episodes | |
| Bakugan Battle Brawlers: Mechtanium Surge | 2011–2012 | Screenplay | | |
| Bakugan Battle Brawlers: Gundalian Invaders | 2010–2011 | Series composition, screenplay | Screenplay for 18 episodes | |
| Jewelpet | 2009–2010 | Series composition, screenplay | Screenplay for 14 episodes | |
| Bakugan Battle Brawlers: New Vestroia | 2009–2010 | Series composition, screenplay | Screenplay for 14 episodes | |
| Fresh Pretty Cure! | 2009–2010 | Series composition, screenplay | Screenplay for 11 episodes | |
| Dinosaur King: Season 2 | 2008 | Screenplay | Screenplay for 7 episodes | |
| Sisters of Wellber Zwei | 2008 | Series composition, screenplay | Screenplay for 6 episodes | |
| Dragonaut: The Resonance | 2007–2008 | Story concept, screenplay | Screenplay for 13 episodes | |
| Bakugan Battle Brawlers | 2007–2008 | Series composition, screenplay | Screenplay for 20 episodes | |
| Sisters of Wellber | 2007 | Series composition, screenplay | Screenplay for 10 episodes | |
| Dinosaur King | 2007–2008 | Screenplay | Screenplay for 5 episodes | |
| Onegai My Melody: Kurukuru Shuffle! | 2006–2007 | Screenplay | Screenplay for 9 episodes | |
| Eyeshield 21 | 2006–2007 | Screenplay | Screenplay for 12 episodes | |
| Capeta | 2006 | Screenplay | Screenplay for 9 episodes | |
| Yu-Gi-Oh!: Duel Monsters GX | 2004–2005 | Screenplay | Screenplay for 5 episodes | |
| Shadow Star | 2003 | Screenplay | Screenplay for 2 episodes | |
| Prince of Tennis | 2003–2005 | Series composition, screenplay | Screenplay for 26 episodes | |
| GetBackers | 2002–2003 | Screenplay | Screenplay for 4 episodes | |
| Bomberman Jetters | 2002–2003 | Series composition, screenplay | Screenplay for 21 episodes | |
| Yu-Gi-Oh!: Duel Monsters | 2001–2004 | Series composition, screenplay | Screenplay for 37 episodes | |
| Digimon Tamers | 2001–2002 | Screenplay | Screenplay for 11 episodes | |
| Ask Dr. Rin! | 2001–2002 | Series composition, screenplay | Screenplay for 15 episodes | |
| Medarot | 2000–2001 | Screenplay | Screenplay for 12 episodes | |
| Digimon Adventure 02 | 2000–2001 | Series composition, screenplay | The series composition role is shared with, screenplay for 11 episodes | |
| Ojamajo Doremi | 1999–2000 | Screenplay | Screenplay for 5 episodes | |
| Digimon Adventure | 1999–2000 | Screenplay | Screenplay for 9 episodes | |
| Dr. Slump | 1997–1999 | Screenplay | Screenplay for 28 episodes | |
| Sailor Moon Sailor Stars | 1996–1997 | Screenplay | Screenplay for 5 episodes | |
| Dragon Ball GT | 1996–1997 | Screenplay | Screenplay for 28 episodes | |
| Dragon Ball Z | 1995–1996 | Screenplay | Screenplay for 13 episodes | |