Congrats @HMikitani on Rakuten receiving formal certificate from MIC to launch full scale MNO in Japan, with $6Bn budget targeting Oct. 2019 launch, interesting times to come! English PR here: https://t.co/0WHXV2qCi8 pic.twitter.com/Bi0oLeq54w

— Mobile in Tokyo (@Wireless_Watch) April 10, 2018