How many movies have Joji Shimura and Toshiaki Okuno collaborated on?

They have worked on 6 movies together! Their first movie together was Pokémon: The Rise of Darkrai (2007) while their highest rated movie together was Professor Layton and the Eternal Diva (2009). They have not worked together since ODDTAXI in the Woods (2022). They are most known for their animation films together.