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sumitomo electric industries
Japanese company develops first original green laser diode
Jul 27, 2009
Serkan Toto
<img src="http://www.crunchgear.com/wp-content/uploads/2009/07/sumitomo_green_laser.jpg" /> Japan-based Sumitomo Electric Industries has developed the <a href="http://global-sei.com/news/press/09/09_