According to the recently-posted report, 'Japan Handset Vendor Market Share by Operator in Q1 2017' report published under Handset Country Share Tracker (HCST) service, Huawei, the world's no.3 handset vendor, posted all-time-high share in Japan handset market during the quarter.

Huawei has been scaling up its marketing activities in Japan, one of the big volume handset market, mostly focusing on SIM-free market and MVNO with its P, Mate and Nova series.

The in-detailed handset market share of Huawei and others by operators in Japan can be viewed at this HCST report.