Studia
16- 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