How many movies have Hiroyuki Takahashi and Tomoe Aratani collaborated on?

They have worked on 3 movies together! Their first movie together was Pokémon 3: The Movie (2000) while their highest rated movie together was Hamtaro: Adventures in Ham-Ham Land (2001). They have not worked together since Munto 2: Beyond the Walls of Time (2005). They are most known for their fantasy films together.