How many movies have Toshinari Yamashita and Yuji Ushijima collaborated on?

They have worked on 4 movies together! Their first movie together was Pokémon the Movie: Genesect and the Legend Awakened (2013) while their highest rated movie together was Pokémon the Movie: Diancie and the Cocoon of Destruction (2014). They have not worked together since Break of Dawn (2022). They are most known for their animation films together.