How many movies have Hidetsugu Ito and Shingo Yamashita collaborated on?

They have worked on 3 movies together! Their first movie together was Naruto Shippuden the Movie: Bonds (2008) and was their highest rated movie together. They have not worked together since Fullmetal Alchemist the Movie: The Sacred Star of Milos (2011). They are most known for their animation films together.