Behind the camera
- 2026Jaadugar: A Witch in MongoliaKey Animation1 ep.
- 2023Frieren: Beyond Journey's EndKey Animation, Opening/Ending Animation4 ep.
- 2000FLCLKey Animation6 ep.
- 1999MedabotsKey Animation1 ep.
- 1987Lemon AngelKey Animation1 ep.
- 1987Twilight QAnimation Director, Key Animation1 ep.
- 1986Maison IkkokuKey Animation1 ep.
- 1983Cat's EyeKey Animation3 ep.
- 1977Charlotte In The Young GrassAnimation4 ep.
Also known as: 大塚信治 · 大塚 伸治 · Shinji Ootsuka