Behind the camera
- 2025GachiakutaAnimation Director, Key Animation5 ep.
- 2024T・P BONAnimation Director, Key Animation5 ep.
- 2021The Case Study of VanitasAnimation Director, Key Animation16 ep.
- 2021Godzilla Singular PointAnimation Director, Key Animation, Opening/Ending Animation13 ep.
- 2019CAROLE & TUESDAYAnimation Director, Key Animation11 ep.
- 2018DRAGON PILOT: Hisone and MasotanAnimation Director, Key Animation7 ep.
- 2018A.I.C.O. -Incarnation-Animation Director, Key Animation4 ep.
- 2015Blood Blockade BattlefrontAnimation Director, Key Animation2 ep.
- 2014Captain EarthKey Animation1 ep.
- 2014NoragamiAnimation Director, Key Animation6 ep.
- 2011Un-GoAnimation Director, Key Animation2 ep.
- 2011GosickAnimation Director3 ep.
- 2009Fullmetal Alchemist: BrotherhoodAnimation Director2 ep.
- 2008The Daughter of Twenty FacesCharacter Designer22 ep.
- 2005Eureka SevenAnimation Director, Key Animation6 ep.
- 2004Kurau Phantom MemoryAnimation Director, Key Animation2 ep.
- 2003Wolf's RainAnimation Director, Key Animation5 ep.
- 2002RahXephonAnimation Director, Key Animation3 ep.
- 2000Hiwou War ChroniclesAnimation Director1 ep.
- 2000Fighting SpiritAnimation Director, Key Animation1 ep.
- 1998Cowboy BebopKey Animation16 ep.
- 1997Hyper PoliceKey Animation1 ep.
- 1996The Vision of EscaflowneKey Animation4 ep.
- 1994Bounty DogKey Animation1 ep.
- 1994Mobile Fighter G GundamKey Animation3 ep.
- 1991Mobile Suit Gundam 0083: Stardust MemoryKey Animation10 ep.
- 1986Violence JackKey Animation1 ep.
Also known as: Kouichi Horikawa · 堀川 耕一