How many movies have Masami Goto and Takao Abo collaborated on?

They have worked on 4 movies together! Their first movie together was Escaflowne: The Movie (2000) while their highest rated movie together was Cowboy Bebop: The Movie (2001). They have not worked together since Macross Frontier: The Wings of Farewell (2011). They are most known for their animation films together.