How many movies have Toshihiko Masuda and Yoshinori Higuchi collaborated on?

They have worked on 2 movies together! Their first movie together was Crayon Shin-chan: The Legend Called Buri Buri 3 Minutes Charge (2005) and was their highest rated movie together. They have not worked together since Crayon Shin-chan: The Legend Called: Dance! Amigo! (2006).