How many movies have Hirokata Takahashi and Yoshihisa Tsurubuchi collaborated on?

They have worked on 10 movies together! Their first movie together was Lupin the Third: The Castle of Cagliostro (1979) while their highest rated movie together was Tomorrow's Joe 2: The Movie (1981). They have not worked together since Lupin the Third: Bye Bye, Lady Liberty (1989). They are most known for their animation films together.