Behind the camera
- 2021Ranking of KingsBackground Designer13 ep.
- 2021The Ancient Magus' Bride: The Boy from the West and the Knight of the Blue StormBackground Designer1 ep.
- 2020Assault Lily BOUQUETArt Direction, Background Designer12 ep.
- 2018TsuruneBackground Designer6 ep.
- 2017Miss Kobayashi's Dragon MaidBackground Designer7 ep.
- 2016March Comes In Like a LionArt Department Manager, Background Designer21 ep.
- 2016Myriad Colors Phantom WorldBackground Designer3 ep.
- 2015Sound! EuphoniumBackground Designer8 ep.
- 2014Amagi Brilliant ParkBackground Designer3 ep.
- 2013Free!Background Designer8 ep.
- 2013Tamako MarketBackground Designer7 ep.
- 2011ChihayafuruBackground Designer1 ep.
Also known as: Koji Maruyama · 丸山晃司 · 丸山 康司