Behind the camera
- 2022Lycoris RecoilKey Animation1 ep.
- 2022Healer GirlKey Animation1 ep.
- 202022/7 (Nanabun no Nijyuuni)Animation Director1 ep.
- 2018Sanrio BoysKey Animation1 ep.
- 2016Dimension WKey Animation2 ep.
- 2015Comet LuciferKey Animation1 ep.
- 2015Absolute DuoAnimation Director2 ep.
- 2012KingdomAnimation Director, Key Animation1 ep.
- 2008Soul EaterKey Animation3 ep.
- 2007Prism ArkAnimation Director1 ep.
- 2007Darker than BlackKey Animation2 ep.
- 2005Emma: A Victorian RomanceAnimation Director, Key Animation, Lead Animator5 ep.
- 2004Midori DaysKey Animation3 ep.
- 2002The Twelve KingdomsAnimation Director, Key Animation11 ep.
- 2002Tokyo Mew MewKey Animation1 ep.
- 2001Hikaru no GoKey Animation1 ep.
Also known as: 齊藤寛 · 齋藤寛 · 斎藤寛 · Hiroshi Saitou · 斉藤 寛