Osaka, Aug 2, 2010 - (JCN Newswire) - Sharp Corporation (hereinafter & quot;Sharp & quot;), Enel Green Power(1) (hereinafter & quot;EGP & quot;), and STMicroelectronics(2) (hereinafter & quot;ST & quot;) established 3Sun S.r.l., a joint venture company for the production of thin-film solar cells, on July 30, 2010.