Major Japanese mobile phone service operators said Wednesday they will postpone sales of new smartphone handsets produced by Huawei Technologies Co. after Washington effectively banned U.S. firms from supplying components to the Chinese tech giant.KDDI Corp. and SoftBank Corp. have both said they will put off planned sales of Huawei's new smartphone models for their wireless services, initially scheduled to begin later this month. E-commerce giant Rakuten Inc.'s mobile unit said it will also take a similar step.Another major mobile carrier, NTT Docomo Inc., said the same day it will stop ta…READ FULL ARTICLE
