How many movies have Kazuyuki Matsubara and Takahiro Kimura collaborated on?

They have worked on 3 movies together! Their first movie together was RahXephon: Pluralitas Concentio (2003) while their highest rated movie together was Code Geass: Akito the Exiled 1: The Wyvern Arrives (2012). They have not worked together since Code Geass: Akito the Exiled 5: To Beloved Ones (2016). They are most known for their animation films together.