How many movies have Junichi Uematsu and Mitsuhisa Ishikawa collaborated on?

They have worked on 10 movies together! Their first movie together was Dead Leaves (2004) while their highest rated movie together was Haikyuu!! The Movie: The End and the Beginning (2015). They have not worked together since Haikyuu!! The Movie: The End and the Beginning (2015). They are most known for their animation films together.