How many movies have Yoko Asagami and Yoshinobu Aohachi collaborated on?

They have worked on 3 movies together! Their first movie together was Adieu Galaxy Express 999 (1981) while their highest rated movie together was Space Runaway Ideon: Be Invoked (1982). They have not worked together since Space Runaway Ideon: Contact (1982). They are most known for their science fiction films together.