How many movies have Hirotaka Suzuoki and Kiyonobu Suzuki acted in together?

They have worked on 4 movies together! Their first movie together was Mobile Suit Gundam I (1981) while their highest rated movie together was Mobile Suit Gundam III: Encounters in Space (1982). They have not worked together since Goddamn (1990). They are most known for their animation films together.