How many movies have Akihiro Tomikawa and Hideaki Sakurai collaborated on?

They have worked on 5 movies together! Their first movie together was Lone Wolf and Cub: Sword of Vengeance (1972) and was their highest rated movie together. They have not worked together since Lone Wolf and Cub: Baby Cart in the Land of Demons (1973). They are most known for their action films together.