How many movies have Masayo Utsunomiya and Tokuzō Tanaka collaborated on?

They have worked on 2 movies together! Their first movie together was Kyoto Yokai Map 1: A 900-Year-Old New Bride Living in Sagano (1980) and was their highest rated movie together. They have not worked together since Kyoto Yokai Map 2: A 400-Year-Old Ice Woman Living on Kirara Slope (1981).