How many movies have Kenji Kawai and Kensuke Sonomura collaborated on?

They have worked on 3 movies together! Their first movie together was The Next Generation Patlabor: Tokyo War (2015) while their highest rated movie together was I Can't Stop Biting You (2022). They have not worked together since I Can't Stop Biting You (2022). They are most known for their action films together.