How many movies have Michiko Nomura and Nobuyo Oyama acted in together?

They have worked on 28 movies together! Their first movie together was Ali Baba and the Forty Thieves (1971) while their highest rated movie together was Dorami-chan: Wow, The Kid Gang of Bandits / The☆Doraemons: Strange, Sweets, Strange? / Doraemon: Nobita's the Night Before a Wedding (1991). They have not worked together since Doraemon: Nobita in the Wan-Nyan Spacetime Odyssey (2004). They are most known for their animation films together.