Prof. Isamu Akasaki Awarded Edison Medal[November 07, 2011] On the Tohoku Earthquake’s Influence on Toyoda Gosei[March 15, 2011] Toyoda Gosei Concludes Joint Venture Agreement to Develop, Manufacture, and Market LEDs in Taiwan[Sep 21, 2010] Toyoda Gosei and Epistar enter a Cross license Agreement concerning LED-related patents[Sep 16, 2010] Toyoda Gosei and Sharp Sign Agreement on LED Patents[Dec 25, 2009] Toyoda Gosei and Showa Denko Sign Agreement on LED Patents[Feb 16, 2009] TOYODA GOSEI ANNOUNCES PATENT AGREEMENT WITH CREE[May 28, 2008] Toyoda Gosei has a license from Dr. Neumark for the ’499 patent[April 7, 2008]