How many movies have Hideyuki Kobayashi and Yasuaki Uegaki collaborated on?

They have worked on 7 movies together! Their first movie together was Tsuma San-nin: Hada Kurabe (1973) while their highest rated movie together was Apartment Wife: Target Bedroom (1979). They have not worked together since Joshidaisei no kokuhaku: Akai yûwakusha (1980).