KDDI (OTCMKTS:KDDIY – Get Free Report) announced its earnings results on Friday. Zacks Research downgraded shares of KDDI from a “hold” rating to a “strong sell” rating in a research report on Tuesday, June 23rd. About KDDI(Get Free Report)KDDI Corporation (OTCMKTS: KDDIY) is a diversified Japanese telecommunications and information services company headquartered in Tokyo, Japan. Formed in 2000 through the merger of DDI Corporation, KDD Corporation and IDO Corporation, KDDI provides a broad set of connectivity and digital services for both consumer and enterprise customers. Read MoreReceive News & Ratings for KDDI Daily - Enter your email address below to receive a concise daily summary of the latest news and analysts' ratings for KDDI and related companies with MarketBeat.com's FREE daily email newsletter.