Industry
Telecommunications, Internet services, Information technology (IT) and Internet, IT, Internet, R&D, Land-based telecommunication operators, Postal services, telecommunications, radio and television, Leisure & Tourism, Telecommunications services, Telephone services, Network providers for mobile telephones (cellular phones)
HQ Location
10-10 Iidabashi 3-chome, Chiyoda-ku
Tokyo, 102-8460, JP