How many movies have Aya Tanaka and Kohsuke Toriumi collaborated on?

They have worked on 3 movies together! Their first movie together was Space Battleship Yamato Resurrection (2009) while their highest rated movie together was Road to Ninja: Naruto the Movie (2012). They have not worked together since Yowamushi Pedal: The Movie (2015). They are most known for their animation films together.