How many movies have Atsushi Imaruoka and Yukiyoshi Itokawa collaborated on?

They have worked on 2 movies together! Their first movie together was Lupin the Third: Angel Tactics (2005) while their highest rated movie together was Lupin the Third: Seven Days Rhapsody (2006). They have not worked together since Lupin the Third: Seven Days Rhapsody (2006).