Personal Info

Known For

Editing

Known Credits

110

Gender

Male

Birthday

1944-01-01 (81 years old)

Place of Birth

Tokyo, Japan

Also Known As

瀬山武司

Takeshi Seyama

Biography

Takeshi Seyama (born 1944) is a Japanese film editor from Tokyo.

Seyama is the editor of many anime series and movies from Studio Ghibli, Katsuhiro Otomo, and Satoshi Kon, including hits such as Princess Mononoke, Steamboy, and Paprika. In 1992, Seyama founded the "Seyama Editing Room," which specializes in editing anime.

Known For

8.5%

Spirited Away

Jul 20, 2001

8.4%

Howl's Moving Castle

Sep 9, 2004

8.3%

Princess Mononoke

Jul 12, 1997

8.1%

My Neighbor Totoro

Apr 16, 1988

8.5%

Grave of the Fireflies

Apr 16, 1988

7.7%

Ponyo

Jul 19, 2008

7.9%

Akira

Jun 10, 1988

8.0%

Castle in the Sky

Aug 2, 1986

7.8%

Kiki's Delivery Service

Jul 29, 1989

7.8%

Porco Rosso

Jul 18, 1992

7.8%

The Wind Rises

Jul 20, 2013

7.8%

Paprika

Oct 1, 2006

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Editing

2023

The Boy and the Heron as Editor

2021

Gintama: The Very Final as Editor

2019		Seven Days War as Editor
2019		Obsolete as Editor

2018

Okko's Inn as Editor

2017

Shimajiro and the Rainbow Oasis as Editor

2016

Like the Wind as Editor

2015		Valkyrie Drive: Mermaid as Editor
2015		The Perfect Insider as Editor
2015		Re-Kan! as Editor
2015		ISUCA as Editor

2014

Wild Adapter as Editor

2013		Gaist Crusher as Editor
2013		The Wind Rises as Editor
2013		A Farewell to Weapons as Editor
2013		Gintama: The Movie 2: The Final Chapter: Be Forever Yorozuya as Editor

2012		Blue Exorcist: The Movie as Editor
2012		Hal's Flute as Editor
2012		Btooom! as Editor
2012		Koi-ken! Watashitachi Anime ni Nacchatta! as Editor

2011		You and Me as Editor
2011		From Up on Poppy Hill as Editor
2011		Beelzebub as Editor

2010		Coicent as Editor
2010		Gintama: The Movie as Editor
2010		Sound of the Sky as Editor
2010		A Sumo Wrestler's Tail as Editor

2008

Ponyo as Editor

2007		Strait Jacket as Editor
2007		Flag Director's Edition: Issenman no Kufura no Kiroku as Editor
2007		SOS! Tokyo Metro Explorers: The Next as Editor
2007		Tetsujin 28: Morning Moon of Midday as Editor

2006		Paprika as Editor
2006		Tales from Earthsea as Editor
2006		Flag as Editor
2006		Brave Story as Editor
2006		Rec as Editor
2006		Mon Mon the Water Spider as Editor
2006		The Day I Bought a Star as Editor
2006		House Hunting as Editor

2004		Howl's Moving Castle as Editor
2004		Elfen Lied as Editor
2004		Steamboy as Editor
2004		Tetsujin 28 as Editor
2004		Paranoia Agent as Editor

2003		Tokyo Godfathers as Editor
2003		Gungrave as Editor
2003		Texhnolyze as Editor

2002		Duel Masters as Editor
2002		Mei and the Kittenbus as Editor
2002		Ghiblies: Episode 2 as Editor
2002		WXIII: Patlabor The Movie 3 as Editor

2001		The Whale Hunt as Editor
2001		Princess Arete as Editor
2001		Spirited Away as Editor

1999		KochiKame: The Movie as Editor
1999		Daigo of Fire Company M as Editor
1999		My Neighbors the Yamadas as Editor

1998

Catnapped! as Editor

1997		The Wave of Rage as Editor
1997		Rurouni Kenshin: Requiem for the Ishin Patriots as Editor
1997		Princess Mononoke as Editor
1997		Hermes - Winds of Love as Editor
1997		Hareluya II Boy as Editor

1996

Lupin the Third: Dead or Alive as Editor

1995		Memories as Editor
1995		Memories as Editor
1995		Hyper Doll as Editor
1995		Legend of Crystania: The Motion Picture as Editor
1995		Legend of Crystania: The Chaos Ring as Editor
1995		Whisper of the Heart as Editor
1995		On Your Mark as Editor
1995		Lupin the Third: Farewell to Nostradamus as Editor

1994		Junkers Come Here as Editor
1994		Pom Poko as Editor
1994		The Life of Guskou Budori as Editor

1992		Matchless Raijin-Oh OVA as Editor
1992		Porco Rosso as Editor
1992		Little Twins as Editor

1991		Mozaika as Editor
1991		Only Yesterday as Editor

1990		Sonic Soldier Borgman: Lover's Rain as Editor
1990		Mobile Suit SD Gundam Mk V as Editor
1990		Mobile Suit SD Gundam Mk IV as Editor
1990		Mobile Suit SD Gundam Mk III as Editor
1990		Like the Clouds, Like the Wind as Editor
1990		Devilman - Volume 2: Demon Bird as Editor
1990		Office Ladies Remodelling Lecture as Editor

1989		Kiki's Delivery Service as Editor
1989		Little Nemo: Adventures in Slumberland as Editor
1989		Mobile Suit SD Gundam's Counterattack as Editor
1989		Venus Wars as Editor
1989		Jack and the Beanstalk as Editor

1988		Akira as Editor
1988		My Neighbor Totoro as Editor
1988		Grave of the Fireflies as Editor

1987		Lupin the Third: The Fuma Conspiracy as Editor
1987		Battle Royale High School as Editor
1987		Devilman - Volume 1: The Birth as Editor

1986		Castle in the Sky as Editor
1986		Coral Reef Legend: Elfie of the Blue Sea as Editor
1986		Pollyanna as Editor

1985		Princess Sarah as Editor
1985		Dogtanian Special as Editor

1984		Future Boy Conan: The Big Giant Robot's Resurrection as Editor
1984		Locke the Superman as Editor

1981		Dogtanian and the Three Muskehounds as Editor
1981		Fuusen no Doratarou as Editor
1981		The Swiss Family Robinson: Flone of the Mysterious Island as Editor

1979

Ganbare! Bokura no Hit and Run as Editor