How many movies have Seiichi Akitake and Shouko Ikeda collaborated on?

They have worked on 11 movies together! Their first movie together was Munto 2: Beyond the Walls of Time (2005) while their highest rated movie together was A Silent Voice: The Movie (2016). They have not worked together since Violet Evergarden: The Movie (2020). They are most known for their animation films together.

Violet Evergarden: The Movie (2020)

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Key Animation
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Key Animation

Violet Evergarden: Eternity and the Auto Memory Doll (2019)

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Key Animation
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Animation Director

Sound! Euphonium the Movie – Our Promise: A Brand New Day (2019)

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Animation Director
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Character Designer
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Key Animation
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Supervising Animation Director

Love, Chunibyo & Other Delusions! Take On Me (2018)

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Key Animation
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Animation Director

Sound! Euphonium the Movie – May the Melody Reach You! (2017)

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Animation Director
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Character Designer
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Supervising Animation Director
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Animation Director

A Silent Voice: The Movie (2016)

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Key Animation
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Thanks
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Art Designer

Sound! Euphonium the Movie – Welcome to the Kitauji High School Concert Band (2016)

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Animation Director
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Character Designer
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Key Animation
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Supervising Animation Director
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Animation Director
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Key Animation

High☆Speed!: Free! Starting Days (2015)

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Prop Designer
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Animation Director
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Animation Director
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Key Animation

Tamako Love Story (2014)

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Art Designer
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Key Animation
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Key Animation

The Disappearance of Haruhi Suzumiya (2010)

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Animation Director
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Character Designer
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Key Animation
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Supervising Animation Director
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Key Animation

Munto 2: Beyond the Walls of Time (2005)

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Key Animation
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Key Animation