Konami (as a whole, as particular studios, KCET and Kojima Productions)
Team ICO
Polyphony Digital
Atlus
Sony Santa Monica
Square Enix (speciallly Nomura's team)
Maxis
Harmonix
Nippon Ichi
Monolith Soft (at least when they were part of Namco)
Rockstar North
SI Games
Ubisoft Montreal
and probably some more








