Asahi Broadcasting Corporation (ABC)
Dentsu
Higashinippon Broadcasting Co.
Hiroshima Home TV
Hochi Shimbun, The
Kaga Electronics
Kinoshita Komuten
Kyushu Asahi Broadcasting Co.
Nagasaki Cultural Telecasting Co. (NCC)
Nagoya Broadcasting Network (NBN)
Niigata Television Network 21
Nishinippon Shimbun, The
Office Crescendo
T.Y.
Toei Video Company
TV Asahi
TV Hokkaido
Yomiuri Shimbun, The