How many movies have Ryuichi Horibe and Yoshiyuki Tomino collaborated on?

They have worked on 3 movies together! Their first movie together was Heavy Metal L-Gaim I: Pentagona Window + Lady Gavlet (1986) and was their highest rated movie together. They have not worked together since Heavy Metal L-Gaim III - Full Metal Soldier (1987). They are most known for their action films together.