How many movies have Hideki Takahashi and Yuko Iwaoka collaborated on?

They have worked on 2 movies together! Their first movie together was WXIII: Patlabor The Movie 3 (2002) while their highest rated movie together was Professor Layton and the Eternal Diva (2009). They have not worked together since Professor Layton and the Eternal Diva (2009).

Professor Layton and the Eternal Diva (2009)

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WXIII: Patlabor The Movie 3 (2002)

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