Hardware Sony Enters The Multi-Touch Screen Race Published 14 years ago on 12/20/2007 By admin According to this post on MobileWhack, Sony is developing their own multi-touch screen. Why not? It is all the rage. Sony’s prototype is 3.5 inches and runs 640×480 resolution and has five points of contact. Here’s a link to the press release in Japanese. Tags: multi-touch, Sony Related Topics:SonyTablet PCTouchUltra Mobile PC Click to comment Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment. This article may contain affiliate links. Click here for more details.