How many movies have Eiko Masuyama and Yosuke Akimoto acted in together?

They have worked on 7 movies together! Their first movie together was Lupin the Third: Bye Bye, Lady Liberty (1989) while their highest rated movie together was Lupin the Third: Island of Assassins (1997). They have not worked together since Lupin the Third: Seven Days Rhapsody (2006). They are most known for their crime films together.