I won't make positions. Just a short list
Miyamoto-mario, Zelda, Pikmin, and Donkey kong
Yu Suzuki- Virtual Fighter and Shemue
Gumpei Yokoi-Metroid, Gameboy
Yuji Naka-Sonic the Hedgehog
Shinji Mikami-Resident Evil, Viewtiful Joe, Devil May Cry,
Hideo Kojima- Metal Gear
John Carmack-wolfenstein, Doom, Quake
The Stamper Bros.-Rareware
David Doak- Goldeneye, Perfect Dark, Time Splitters
Sid Meier-Civilization, Pirates!
Peter Moleneux-fable, Black and White
Wiil Wright-SimCity, The Sims, Spore
Keiji Inafune-Megaman, Dead Rising
Ed Boon and John Tobias- Mortal Kombat
Akira Nishitani and Akira Yasuda.-Street Fighter