Abe Shuji
ADK
Asahi Broadcasting Corporation (ABC)
Dentsu
Fujiko Productions
Hiroshima Home TV
Hokkaido Television Broadcasting Co. (HTB)
Kyushu Asahi Broadcasting Co.
Nagoya Broadcasting Network (NBN)
Robot Communications
Shin Ei Animation
Shirogumi
Shogakukan
Shogakukan-Shueisha Productions
Toho Company
TV Asahi