People · Dossier
Active since 1976
MK
Masahiro Koyama
児山昌弘
Director · Staff
61
Director and staff · 61 anime credits across four decades. Best known for Key Animation on Baccano!.
Derived from credit data — not curated copy
1976 – 2017
42 years active
61
Staff credits
Best known for · Direction
Key Animation
2007
Baccano!
Key Animation
Top staff positions
Key Animation
51
Animation Director
11
Assistant Animation Director
4
Character Design
4