



Katsuya Kobayashi
Acting1941Hiroshima, Japan

Biography
KORBY or Katsuya Kobayashi is a Japanese voice actor, disc jockey and narrator. He provided the voice of the Build Driver and Nebulasteam Gun in Kamen Rider Build. He also provided the voice of the Kamen Rider Build Gashat. He was also the chorus of the New Kamen Rider song Kagayake! Hachinin Rider, which was the theme of Eight Riders vs. Galaxy King and the second ending of the show.
Known For

Kamen Rider
Build Driver (voice)

Rent-a-Cat
Sayoko's Neighbour

The Great War of Archimedes
Mineo Osumi

The Crazy Family
Katsuhiko Kobayashi

Ramen Heads
Self

Lensman
DJ Bill (voice)

Kamen Rider Heisei Generations FINAL: Build & Ex-Aid with Legend Riders
Build Driver (voice)

Woman in Witness Protection
Film Director
Acting History
2024
One Day in Shimokitazawa
as Katsuya
2019
The Great War of Archimedes
as Mineo Osumi
Kamen Rider Build NEW WORLD: Kamen Rider Cross-Z
as Build Driver (voice)
2018
Kamen Rider Build The Movie: Be The One
as Build Driver (voice) (uncredited)
Kamen Rider Prime Rogue
as Build Driver (voice)
Kamen Rider Build: Birth! Bear Televi!! VS Kamen Rider Grease!
as Build Driver (voice)
Kamen Rider Build: Raising the Hazard Level ~7 Best Matches~
TVas Build Driver (voice)
2017
Kamen Rider Heisei Generations FINAL: Build & Ex-Aid with Legend Riders
as Build Driver (voice)
Ramen Heads
as Self
Kamen Rider Build: Transformation Lessons ~The Laws Of Transformation Are Set!~
TVas Build Driver Voice / Transteam Gun Voice
Home Sweet Tokyo
TVas Sawa Hiroyuki
2012
Rent-a-Cat
as Sayoko's Neighbour
2007
Little DJ
as Makoto Ozaki
2002
1998
1997
Woman in Witness Protection
as Film Director
1995
Salaryman Senka
as Shachou
1994
Reiko, Sister of the Mob
as Masataka Otake
1991
1989
Who Do I Choose?
as Kitabayashi
Blue Blink
TVas Tanba (voice)
1988
Revolver
as Yasuo Akune
1984
Lensman
as DJ Bill (voice)
The Crazy Family
as Katsuhiko Kobayashi
1981
1971
Kamen Rider
TVas Build Driver (voice)