People · Dossier
Active since 2009
YM
Yoshinori Masui
増井良紀
Director · Staff
39
Director and staff · 39 anime credits across three decades. Best known for 2nd Key Animation on Monogatari Series: Second Season.
Derived from credit data — not curated copy
2009 – 2025
17 years active
39
Staff credits
Best known for · Direction
2nd Key Animation
2013
Monogatari Series: Second Season
2nd Key Animation
Top staff positions
Key Animation
19
Animation Director
10
In-Between Animation
6
2nd Key Animation
4