Mobile carrier KDDI Corp. will acquire a 50-percent stake in Lawson Inc. for nearly 500 billion yen ($3.37 billion) to help the nation’s third-largest convenience store chain incorporate digital ...

A major communications glitch at KDDI Corp., one of Japan’s three major mobile carriers, left countless users--probably millions--struggling to make calls or access the internet via their ...

KDDI launched free Wi-Fi on board an overnight ferry using Starlink's satellite broadband service, with plans to add ...

Japanese mobile carrier KDDI Corporation has launched Starlink's WiFi service on-board an overnight ferry. In an announcement, KDDI confirmed the service will be free to use for customers, and said it ...

Tokyo, Japan – Japan’s eight telecommunications companies – Nippon Telegraph and Telephone Corporation, NTT East, NTT West, NTT DOCOMO and NTT Communications (the NTT Group), KDDI Corporation, ...