Japan Scores Well on Internet Freedom Status Report · Global Voices
Keiko Tanaka

U.S. based watchdog organization Freedom House compiled a report on Freedom on the Net 2013 and included the report on Japan for the first time.
Japan was evaluated as “Free”,  where the constitution protects all forms of speech and prohibits censorship, and Internet and digital media freedom are generally well established. For key developments during May 2012 to April 2013, Freedom House reported that:
You can read the full report here.