His best known projects include Crayon Shin-chan as Hiroshi Nohara, Eureka Seven as Holland, Fullmetal Alchemist as Lieutenant-Colonel Hughes, Zoids: Chaotic Century as Irvine, Final Fantasy VII Advent Children as Reno, Kingdom Hearts II as Axel, Galaxy Angel as Volcott, Sgt. Frog as Paul, Blood+ as Nathan, Overman King Gainer as Kashimaru Bale, Mobile Suit Gundam 00 as Ali Al-Saachez, Death Note as Shuichi Aizawa, and Marvel Anime as Iron Man/Tony Stark. He is the official Japanese voice dub-over artist for actors Robert Downey, Jr. and Matthew Lillard.
- 101 Dalmatians II: Patch's London Adventure (Pongo)
- Inspector Gadget - Inspector Gadget
- Inspector Gadget 2 - Inspector Gadget
- The Avengers - Tony Stark/Iron Man
- Iron Man 3 - Tony Stark/Iron Man