How many movies have Shizuo Kurahashi and Tokuyoshi Kawashima collaborated on?

They have worked on 4 movies together! Their first movie together was Mobile Suit Gundam 00: A Wakening of the Trailblazer (2010) while their highest rated movie together was Heart and Yummie (2010). They have not worked together since Lu Over the Wall (2017). They are most known for their animation films together.