Behind the camera
- 2023THE MARGINAL SERVICECharacter Designer, Supervising Animation Director12 ep.
- 2022Healer GirlOpening/Ending Animation12 ep.
- 2019Cautious Hero: The Hero Is Overpowered but Overly CautiousAnimation Director, Key Animation5 ep.
- 2019Fire ForceSupervising Animation Director48 ep.
- 2018Sword Art Online Alternative: Gun Gale OnlineAnimation Director, Character Designer, Supervising Animation Director24 ep.
- 2018Mitsuboshi ColorsOpening/Ending Animation12 ep.
- 2011The Legend of Heroes: Trails in the SkyKey Animation1 ep.
- 2009MonogatariAnimation Director, Key Animation7 ep.
- 2008ChäoS;HEAdSupervising Animation Director12 ep.
- 2008Spice and WolfAnimation Director3 ep.
- 2004Beck: Mongolian Chop SquadKey Animation3 ep.
Also known as: Yoshio Kosakai · 小堺 能夫