Tomoyuki Sumi
Tomoyuki Sumi (すみ ともゆき, 住 知之), credited as Lead Programmer, Testers and Programmer.
Appear in the games: Hamtaro: Ham-Ham Heartbreak, Hamtaro: Ham-Hams Unite!, Famicom Bunko: Hajimari no Mori, Pokémon Snap, Wrecking Crew '98, Snoopy Concert, Wave Race and Hello Kitty: World.
Also known as: すみ ともゆき, 住 知之
