How many movies have Geki Katsumata and Toru Furuya collaborated on?

They have worked on 5 movies together! Their first movie together was Space Battleship Yamato - Final Chapter (1983) while their highest rated movie together was Superdimensional Romanesque Samy: Missing 99 (1986). They have not worked together since Bavi Stock II: The Revenge of Eyesma -Beyond The Throbbing Love- (1986). They are most known for their animation films together.