How many movies have Masamune Shirow and Tarusuke Shingaki collaborated on?

They have worked on 6 movies together! Their first movie together was Ghost in the Shell: Stand Alone Complex - Solid State Society (2006) and was their highest rated movie together. They have not worked together since Ghost in the Shell: Arise - Border 5: Pyrophoric Cult (2015). They are most known for their animation films together.