http://pega.jp
Tomonori Yamane
https://www.linkedin.com/pulse/why-would-ceo-one-largest-wireless-companies-select-tom-vleisides?trkInfo=VSRPsearchId%3A302830601455248457703%2CVSRPtargetId%3A6084785329586397184%2CVSRPcmpt%3Aprimary&trk=vsrp_influencer_content_res_name