Asahi Broadcasting Corporation (ABC)
Dentsu
Fool, The
Higashinippon Broadcasting Co.
Hiroshima Home TV
Hokkaido Television Broadcasting Co. (HTB)
Kahoku Shimposha
Kinoshita Komuten
Kyushu Asahi Broadcasting Co.
Nagoya Broadcasting Network (NBN)
Shizuoka Asahi Television Co. (SATV)
Shochiku Company
TV Asahi