How many movies have Satoru Iriyoshi and Tomoaki Sakiyama collaborated on?

They have worked on 8 movies together! Their first movie together was Case Closed: The Time Bombed Skyscraper (1997) while their highest rated movie together was Yo-kai Watch Shadowside: Resurrection of the Demon King (2017). They have not worked together since Yo-kai Watch Shadowside: Resurrection of the Demon King (2017). They are most known for their animation films together.

Yo-kai Watch Shadowside: Resurrection of the Demon King (2017)

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Storyboard Artist
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Key Animation
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Key Animation

Pokémon the Movie: Kyurem vs. the Sword of Justice (2012)

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Key Animation
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Key Animation

Pokémon Ranger and the Temple of the Sea (2006)

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Key Animation
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Animation Director

Case Closed: Countdown to Heaven (2001)

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Key Animation
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Key Animation

Detective Conan: Captured in Her Eyes (2000)

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Key Animation
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Key Animation

Detective Conan: The Last Wizard of the Century (1999)

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Key Animation
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Key Animation

Rurouni Kenshin: Requiem for the Ishin Patriots (1997)

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Key Animation
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Key Animation

Case Closed: The Time Bombed Skyscraper (1997)

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Key Animation
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Key Animation