Sumitomo

SuperPower tests next generation cable on N.Y. grid

February 22, 2008 - News Brief - The high-temperature superconducting cables eliminate 7 to 10 percent of the energy losses of conventional copper-based cables.Full Story »

Quantum buying stake in German solar co.

May 14, 2007 - News Brief - Company buys into an unnamed German solar developer primarily for its roof modules for vehicles. Full Story »

Quantum supplying fuel cell vehicle storage tanks to GM

November 6, 2006 - News Brief - Full Story »

RoseStreet and Sumitomo pursue 48-percent efficient solar cells

October 26, 2006 - News Brief - Full Story »
Become a cleantech industry insider - sign up for our free newsletter
Reader survey - tell us who you are
   Syndicate content