How many movies have Hiroyuki Imaishi and Shigeto Koyama collaborated on?

They have worked on 3 movies together! Their first movie together was Evangelion: 3.0 You Can (Not) Redo (2012) while their highest rated movie together was Evangelion: 3.0+1.0 Thrice Upon a Time (2021). They have not worked together since Evangelion: 3.0+1.0 Thrice Upon a Time (2021). They are most known for their action films together.