How many movies have Junji Shimizu and Yoshihiro Aso collaborated on?

They have worked on 7 movies together! Their first movie together was One Piece: Clockwork Island Adventure (2001) while their highest rated movie together was Futari wa Precure Max Heart Movie 2: Friend of Yukizora (2005). They have not worked together since Pretty Cure All Stars: Spring Carnival (2015). They are most known for their adventure films together.