How many movies have Hideki Hamasu and Shinji Hashimoto collaborated on?

They have worked on 13 movies together! Their first movie together was Akira (1988) while their highest rated movie together was Spirited Away (2001). They have not worked together since Mary and The Witch's Flower (2017). They are most known for their animation films together.

Mary and The Witch's Flower (2017)

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Key Animation
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Key Animation

When Marnie Was There (2014)

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Key Animation
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Key Animation

The Tale of The Princess Kaguya (2013)

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Animation
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Storyboard Assistant
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Animation

Legend of the Millennium Dragon (2011)

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Key Animation
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Animation Director

Paprika (2006)

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Key Animation
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Key Animation

Naruto the Movie: Guardians of the Crescent Moon Kingdom (2006)

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Key Animation
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Key Animation

Tales from Earthsea (2006)

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Key Animation
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Key Animation

Doraemon: Nobita's Dinosaur (2006)

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Key Animation
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Key Animation

Tokyo Godfathers (2003)

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Key Animation
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Key Animation

Spirited Away (2001)

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Key Animation
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Key Animation

My Neighbors the Yamadas (1999)

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Key Animation
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Key Animation

Perfect Blue (1998)

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Animation Director
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Key Animation
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Character Designer

Akira (1988)

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Key Animation
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Key Animation