GREENVILLE, S.C., May 24, 2012 /PRNewswire/ -- KEMET Corporation (NYSE: KEM), a leading manufacturer of tantalum, multilayer ceramic, solid aluminum, plastic film, paper and electrolytic capacitors,

ALISO VIEJO, Calif., May 24, 2012 /PRNewswire/ -- Microsemi Corporation (Nasdaq: MSCC), a leading provider of semiconductor solutions differentiated by power, security, reliability

GREENVILLE, S.C., May 16, 2012 /PRNewswire/ -- KEMET Corporation (NYSE: KEM), a leading manufacturer of tantalum, ceramic, aluminum, film,

CEDAR PARK, Texas, May 15, 2012 /PRNewswire/ -- EEStor Inc. ("EEStor") announced today that it is providing an update on the progress of its ultra-capacitor based energy storage technology.

SAN DIEGO, May 9, 2012 /PRNewswire/ -- Maxwell Technologies' (Nasdaq: MXWL) Chief Executive Officer, David Schramm will make a presentation at 11:00 am (PDT), Monday, May 14, at the JMP