Behind the camera
- 2025SAKAMOTO DAYSKey Animation2 ep.
- 2024DEMON LORD 2099Key Animation1 ep.
- 2024Jellyfish Can't Swim in the NightKey Animation1 ep.
- 2024Tonbo!Key Animation1 ep.
- 2023MASHLE: MAGIC AND MUSCLESKey Animation1 ep.
- 2022Akiba Maid WarKey Animation2 ep.
- 2022Raven of the Inner PalaceKey Animation1 ep.
- 2022When Will Ayumu Make His Move?Key Animation2 ep.
- 2022Engage KissKey Animation2 ep.
- 2022Dance Dance DanseurKey Animation1 ep.
- 2022The Greatest Demon Lord Is Reborn as a Typical NobodyKey Animation1 ep.
- 2022Love All PlayKey Animation1 ep.
- 2021AMAIM Warrior at the BorderlineKey Animation1 ep.
- 2021The Idaten Deities Know Only PeaceKey Animation1 ep.
- 2021RE-MAINKey Animation4 ep.
- 2021Those Snow White NotesKey Animation1 ep.
- 2021Kemono JihenKey Animation2 ep.
- 2020The Gymnastics SamuraiKey Animation2 ep.
- 2020Iwa Kakeru! Sport Climbing GirlsKey Animation2 ep.
- 2020Great PretenderKey Animation2 ep.
- 2020The God of High SchoolKey Animation3 ep.
- 2020The Misfit of Demon King AcademyKey Animation1 ep.
- 2020Genie Family 2020Key Animation1 ep.
- 2020GleipnirKey Animation1 ep.
- 2020ListenersKey Animation3 ep.
- 2020BOFURI: I Don't Want to Get Hurt, so I'll Max Out My Defense.Key Animation1 ep.
- 2018Hakumei and MikochiKey Animation1 ep.
- 2017Black CloverKey Animation3 ep.
- 2015Re-Kan!Key Animation1 ep.
- 2015Go! Princess PreCureKey Animation1 ep.
- 2015The Rolling GirlsKey Animation1 ep.
- 2014Baby StepsKey Animation1 ep.
- 2014Space DandyKey Animation1 ep.
- 2012Space BrothersKey Animation1 ep.
- 2011BeelzebubKey Animation3 ep.
- 2009Welcome to Irabu's OfficeKey Animation1 ep.
- 2008Yozakura QuartetKey Animation1 ep.
- 2008Macross FrontierKey Animation1 ep.
- 2005AriaKey Animation6 ep.
Also known as: Kouichi Hayami · Kōichi Hayami · Koichi Hayamizu · 速水 広一