How many movies have Satoru Ishida and Tessyo Genda collaborated on?

They have worked on 3 movies together! Their first movie together was Hades Project: Zeorymer Separation (1988) while their highest rated movie together was Space Family Carlvinson (1988). They have not worked together since Hades Project: Zeorymer Extinction (1989). They are most known for their science fiction films together.