2K Games
2K Sports
3goo
5pb
Acquire
Activision
Alchemist
Aniplex
AQ Interactive
Aqua Plus
Arc System Works
Ares Game Co., Ltd.
ASCII
Atlus
Bandai
Bandai Namco Games
Banpresto
Beep Japan
Bethesda
Boost On
Broccoli
BushiRoad
Capcom
Cave
Chorus Worldwide
Chunsoft
City Connection Ltd
Clouded Leopard Entertainment
Codemasters
Compile
Compile Hearts
Cosen
Culture Brain
Cyber Front
D3 Publisher
Deep Silver
Disney Interactive
Dorart
Dramatic Create
Edia
Electronic Arts
Entergram
Epic Games
Ertain
EXNOA
Falcom
Flyhigh Works
From Software
Fujiya
FuRyu
G.Rev
Game Source Entertainment
Gebet
Genki
Ginbis
Glico
Japanischer Hersteller von Snacks und Food.
GungHo
Gust
H2 Interactive
Hamster
Happinet
Honey Bee
Hudson
Human
Human
Idea Factory
IE Institute
Ignition Entertainment
iMel
ININ Games
Interchannel
IntraGames
Irem
Justdan
Kadokawa Games
Kadokawa Shoten
Kalypso
Kemco
Koch Media
Koei
Koei Tecmo Games
Konami
Level 5
LucasArts
M2
MAGES
Marvelous Entertainment
Mebius
Media-5
Meiji
Microsoft
Midway
Milestone
Morinaga
Moss
Namco
Namco Bandai Games
Nintendo
Nippon Ichi Software
Nitroplus
Oizumi Amuzio
Piacci
Pikii
PLAION
Plan Peace
PLAYISM
PlayStation Studios
Prototype
QuinRose
Qute
Rockstar Games
Russel
Sega
SilverStar Japan
SNK Playmore
Soft Source
Sonic Powered
Sony Computer Entertainment
Spike
Spike Chunsoft
Square
Square Enix
Starfish
Success
Sunrise Interactive
System Soft
Taito
TakaraTomy
Take2 Interactive
Takuyo
Techland
Tecmo
THQ
THQ Nordic
UBISoft
Warner Home Video Games
Yamasa Entertainment
Yeti