Koichi Nishiyama
Cinematografie
| 2024 | Tonbo! · as Production AssistantOp Plex |
| 2019 | Mix: Meisei Story · as Production Assistant |
| 2017 | Haikara-San: Here Comes Miss Modern · as Production Assistant |
| 2013 | Non Non Biyori · as Production Assistant |
| 2024 | Tonbo! · as Production AssistantOp Plex |
| 2019 | Mix: Meisei Story · as Production Assistant |
| 2017 | Haikara-San: Here Comes Miss Modern · as Production Assistant |
| 2013 | Non Non Biyori · as Production Assistant |