Acts
- This site publishes acts and regulations related to telecommunications under jurisdiction of the Ministry of Internal Affairs and Communications. Any acts or regulation that has a "HTML or PDF" button provides a version translated into English, and the rest are not translated into English, so you are advised to visit the Japanese HP sites when you want to read them.
- Wire Telecommunications

- Radio

- Telecommunications Business

- Broadcasting

- Mutual Recognition Agreement(MRA)

- Formation of ICT Society

- Private Participation Promotion, Regional Development

- Telecommunications Advancement Organization of Japan, Etc.

- ICT, Others
