FAIRFIELD, Conn., March 19 -- Competitive Technologies Inc. has granted non-exclusive licenses to use its high-power laser diode technology to Tottori Sanyo Electric Co. Ltd., and Hitachi Ltd.
    "We are pleased to add Tottori Sanyo and Hitachi to our growing list of licensees for the laser diode technology," said Frank McPike, president and CEO of Competitive Technologies.