How many movies have Hiroomi Yamakawa and Masahiro Neriki collaborated on?

They have worked on 8 movies together! Their first movie together was Only Yesterday (1991) and was their highest rated movie together. They have not worked together since Legend of the Millennium Dragon (2011). They are most known for their animation films together.

Legend of the Millennium Dragon (2011)

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Key Animation
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Key Animation
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Animation

Naruto Shippuden the Movie: Bonds (2008)

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Key Animation
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Key Animation

Naruto Shippuden the Movie (2007)

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Key Animation
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Key Animation

Bleach the Movie: Memories of Nobody (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

Naruto the Movie: Legend of the Stone of Gelel (2005)

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Key Animation
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Key Animation

Naruto the Movie: Ninja Clash in the Land of Snow (2004)

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Key Animation
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Key Animation

Only Yesterday (1991)

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Key Animation
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Key Animation