Timeline
- 1984-10: Japan Telecom was founded.
- 1986-08: Japan Telecom launches leased circuit services
- 1986-12: Railway Telecommunication established
- 1989-05: Railway Telecommunication merges with Japan Telecom
- 2002-08: Company name was changed to Japan Telecom Holdings. The fixed-line telecommunications business was also separated to found a new Japan Telecom.
- 2006-10: Company name changed to SOFTBANK TELECOM Corp.
Read more about this topic: SoftBank Telecom