CBC Television
Chugoku Broadcasting (RCC)
FLaMmE
Gyao
Hakuhodo
Hokkaido Broadcasting Company (HBC)
KDDI Corporation
Mainichi Broadcasting System (MBS)
RKB Mainichi Broadcasting Corporation
Shizuoka Broadcasting System (SBS)
Sunmark Publishing
TBS Radio & Communications
TC Entertainment
Tohan Company
Toho Company
Tohoku Broadcasting Co.
Tokyo Broadcasting System (TBS)