How many movies have Hiroshi Miyagawa and Yoshinobu Nishizaki collaborated on?

They have worked on 10 movies together! Their first movie together was Space Battleship Yamato (1977) and was their highest rated movie together. They have not worked together since Space Battleship Yamato 2199: Odyssey of the Celestial Ark (2014). They are most known for their animation films together.