Behind the camera
- 2025Nyaight of the Living CatOther12 ep.
- 2021The Ancient Magus' Bride: The Boy from the West and the Knight of the Blue StormExecutive Producer3 ep.
- 2017The Ancient Magus' BrideExecutive Producer48 ep.
- 2016The Ancient Magus' Bride: Those Awaiting a StarExecutive Producer3 ep.
- 2005AriaOther13 ep.
Also known as: 保坂嘉弘