How many movies have Hiroomi Yamakawa and Yukio Yoshimura collaborated on?

They have worked on 3 movies together! Their first movie together was Naruto the Movie: Guardians of the Crescent Moon Kingdom (2006) and was their highest rated movie together. They have not worked together since Bleach the Movie: The DiamondDust Rebellion (2007). They are most known for their animation films together.