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Katsuyuki Sumisawa

Writer

Japanese screenwriter born November 8, 1961, known for Dragon Ball franchise scripts. Sumisawa studied under Takao Koyama and wrote episodes and specials across Dragon Ball, DBZ, and Z Kai.

Role: writer
Sub Role: Screenwriter for Dragon Ball Z, Z Kai, and franchise films
Nationality: Japanese
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Dragon Ball Screenwriting

Katsuyuki Sumisawa wrote screenplays for Dragon Ball, Dragon Ball Z, and Dragon Ball Z Kai, crafting pivotal episodes and narrative arcs across the franchise. He also penned the Dragon Ball Z special Bardock: The Father of Goku, expanding the lore beyond Toriyama's original manga. His work shaped the dialogue and pacing that brought some of the franchise's most memorable moments to animation.

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Screenwriting Career

After training under established screenwriter Takao Koyama in 1987, Sumisawa became a prolific anime writer with credits spanning action, supernatural, and comedy series. Beyond Dragon Ball, he contributed to Mobile Suit Gundam Wing, InuYasha, Naruto, Sailor Moon, and Yu Yu Hakusho: Ghost Files, establishing himself as a versatile craftsman across diverse genres and animation studios.

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Sources & Information

Looking for more on Katsuyuki Sumisawa? The Dragon Ball Wiki on Fandom has a dedicated page with community notes.

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This content is original writing by Daddy Jim Headquarters based on the Dragon Ball anime series, manga, and official materials. Episode and chapter references are cited where applicable.

Character and scene imagery on this site is original artwork by Daddy Jim Headquarters, not screenshots or licensed imagery. Official cover art is used on three types of pages for editorial commentary:

  • Movie pages: theatrical posters and key visuals, credited to Toei Animation and Shueisha.
  • Game pages: official box art, credited to Bandai Namco, Atari, and other publishers.
  • Manga chapter pages: Jump Comics volume covers, credited to Shueisha and Akira Toriyama.

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