How many movies have Keaton Yamada and Kei Tomiyama acted in together?

They have worked on 3 movies together! Their first movie together was Sanshiro the Judoist (1981) while their highest rated movie together was Chibi Maruko-chan: My Favorite Song (1992). They have not worked together since Chibi Maruko-chan: My Favorite Song (1992). They are most known for their animation films together.