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- May 2, 2013
- KDDI forms partnership with Telenor Connexion to provide global M2M solution
- March 6, 2013
- au Smart Pass membership tops 5 million, and au Smart Pass First Anniversary Campaign is launched
- February 25, 2013
- KDDI will launch Mozilla's Firefox OS phone in Japanese market
- January 17, 2013
- KDDI Corporation And 3rdKind Inc. Reinforce Partnership 3rdKind Gets Funded By KDDI's Corporate Venture Capital
- December 25, 2012
- Daiwa Institute of Research, Fujitsu, and KDDI Build Myanmar's First Cloud-Computing Environment
- December 12, 2012
- Establishment of KDDI Myanmar
- November 1, 2012
- TELEHOUSE enter the Russia data center market with TELEHOUSE MOSCOW
- August 2, 2012
- KDDI and TeraRecon launch Japan's first cloud-based, medical real-time 3D imaging solution
- July 31, 2012
- Expanding investment targets of the "KDDI Open Innovation Fund" and launching partnerships with respective companies
- July 2, 2012
- Partnership between KDDI and 3rdKind