
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.
Filmography47 titles

Spirited Away

Howl's Moving Castle

Grave of the Fireflies

Future Boy Conan

Beelzebub

Princess Mononoke

Gintama: The Final

My Neighbor Totoro

Castle in the Sky

Paranoia Agent

Tokyo Godfathers

Whisper of the Heart

Akira

The Adventures of Tom Sawyer

Bartender

The Wind Rises

Ponyo

Paprika

Tetsujin 28

Porco Rosso

Kiki's Delivery Service

The Secret World of Arrietty

Swiss Family Robinson

Sound of the Sky

From Up on Poppy Hill

Memories

The Boy and the Heron

Btooom!

Gungrave

Only Yesterday

Dogtanian and the Three Muskehounds

Okko's Inn

Pom Poko

Texhnolyze

My Neighbors the Yamadas

Valkyrie Drive: Mermaid

Steamboy

Junkers Come Here

Little Nemo: Adventures in Slumberland

Aesthetica of a Rogue Hero

Tales from Earthsea

7 Days War

The Perfect Insider

ISUCA

Duel Masters

Hareluya II BØY

Tetsujin 28: Morning Moon of Midday