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
The Boy and the Heron
(2023)
Editor
Akira
(1988)
Editor
Howl's Moving Castle
(2004)
Editor
Spirited Away
(2001)
Editor
My Neighbor Totoro
(1988)
Editor
Princess Mononoke
(1997)
Editor
Ponyo
(2008)
Editor
Kiki's Delivery Service
(1989)
Editor
Paprika
(2006)
Editor
Castle in the Sky
(1986)
Editor
Porco Rosso
(1992)
Editor
Memories
(1995)
Editor
Whisper of the Heart
(1995)
Editor
From Up on Poppy Hill
(2011)
Editor
The Wind Rises
(2013)
Editor
Pom Poko
(1994)
Editor
Full Filmography
Editing
Ganbare! Bokura no Hit and Run
(1979)
Editor
Locke the Superman
(1984)
Editor
Future Boy Conan: The Big Giant Robot's Resurrection
(1984)
Editor
Dogtanian Special
(1985)
Editor
Castle in the Sky
(1986)
Editor
Coral Reef Legend: Elfie of the Blue Sea
(1986)
Editor
Lupin the Third: The Fuma Conspiracy
(1987)
Editor
Battle Royale High School
(1987)
Editor
My Neighbor Totoro
(1988)
Editor
Akira
(1988)
Editor
Grave of the Fireflies
(1988)
Editor
Venus Wars
(1989)
Editor
Kiki's Delivery Service
(1989)
Editor
Little Nemo: Adventures in Slumberland
(1989)
Editor
Jack and the Beanstalk
(1989)
Editor
Mobile Suit SD Gundam's Counterattack
(1989)
Editor
Mobile Suit SD Gundam Mk IV
(1990)
Editor
Mobile Suit SD Gundam Mk V
(1990)
Editor
Like the Clouds, Like the Wind
(1990)
Editor
Sonic Soldier Borgman: Lover's Rain
(1990)
Editor
Office Ladies Remodelling Lecture
(1990)
Editor
Mobile Suit SD Gundam Mk III
(1990)
Editor
Only Yesterday
(1991)
Editor
Little Twins
(1992)
Editor
Porco Rosso
(1992)
Editor
The Life of Guskou Budori
(1994)
Editor
Pom Poko
(1994)
Editor
Junkers Come Here
(1994)
Editor
Memories
(1995)
Editor
Legend of Crystania: The Motion Picture
(1995)
Editor
Whisper of the Heart
(1995)
Editor
Lupin the Third: Farewell to Nostradamus
(1995)
Editor
Legend of Crystania: The Chaos Ring
(1995)
Editor
On Your Mark
(1995)
Editor
Lupin the Third: Dead or Alive
(1996)
Editor
Hermes - Winds of Love
(1997)
Editor
Princess Mononoke
(1997)
Editor
The Wave of Rage
(1997)
Editor
Rurouni Kenshin: Requiem for the Ishin Patriots
(1997)
Editor
My Neighbors the Yamadas
(1999)
Editor
KochiKame: The Movie
(1999)
Editor
Daigo of Fire Company M
(1999)
Editor
Princess Arete
(2001)
Editor
The Whale Hunt
(2001)
Editor
Spirited Away
(2001)
Editor
WXIII: Patlabor The Movie 3
(2002)
Editor
Mei and the Kittenbus
(2002)
Editor
Ghiblies: Episode 2
(2002)
Editor
Tokyo Godfathers
(2003)
Editor
Steamboy
(2004)
Editor
Howl's Moving Castle
(2004)
Editor
Tales from Earthsea
(2006)
Editor
House Hunting
(2006)
Editor
The Day I Bought a Star
(2006)
Editor
Brave Story
(2006)
Editor
Paprika
(2006)
Editor
Mon Mon the Water Spider
(2006)
Editor
SOS! Tokyo Metro Explorers: The Next
(2007)
Editor
Flag Director's Edition: Issenman no Kufura no Kiroku
(2007)
Editor
Tetsujin 28: Morning Moon of Midday
(2007)
Editor
Ponyo
(2008)
Editor
Coicent
(2010)
Editor
Gintama: The Movie
(2010)
Editor
A Sumo Wrestler's Tail
(2010)
Editor
From Up on Poppy Hill
(2011)
Editor
Hal's Flute
(2012)
Editor
Blue Exorcist: The Movie
(2012)
Editor
Gintama: The Movie: The Final Chapter: Be Forever Yorozuya
(2013)
Editor
A Farewell to Weapons
(2013)
Editor
The Wind Rises
(2013)
Editor
Like the Wind
(2016)
Editor
Shimajiro and the Rainbow Oasis
(2017)
Editor
Okko's Inn
(2018)
Editor
Seven Days War
(2019)
Editor
Gintama: The Very Final
(2021)
Editor
The Boy and the Heron
(2023)
Editor