How many movies have Aya Takano and Masaru Ooshiro collaborated on?

They have worked on 3 movies together! Their first movie together was Doraemon: The New Record of Nobita's Spaceblazer (2009) and was their highest rated movie together. They have not worked together since Doraemon: Nobita and the Birth of Japan (2016). They are most known for their adventure films together.