How many movies have Mami Yamaguchi and Shigeru Fujita collaborated on?

They have worked on 3 movies together! Their first movie together was The Piano Forest (2007) while their highest rated movie together was Summer Wars (2009). They have not worked together since Blue Exorcist: The Movie (2012). They are most known for their animation films together.

Blue Exorcist: The Movie (2012)

Crew
Animation Director
Crew
Animation Director
Crew
Key Animation

Summer Wars (2009)

Crew
Key Animation
Crew
Animation Director

The Piano Forest (2007)

Crew
Key Animation
Crew
Animation Director
Crew
Character Designer