List of Manufacturers
- Kira Kira
- Hitodzumaengokai/Emanuel
- Cinema Unit Gas
- Hyoko
- Anzu - Daydream Vacation
- MOODYZ
- Unknown
- Princess Cum
- Sekimenjoshi
- Idea Pocket
- MaKo Ginkou
- Toyohiko
- Muku
- Red Face Girl
- Broccoli / Mousouzoku
- AVS
- Kosumosu Eizou
- MARX
- Caribbean
- Hitozuma Engokai/Emmanuelle
- Bonita/Delusion Group
- Momotarou Video Publishing
- Atena Eizou
- Zukkon / Bakkon