6 Utility Patents
#509 in Hiratsuka
#139,470 in Japan
#695,133 in the World
Forward Citations = 8
Company Filing History:


Komatsu Electronics Inc.
where one patent can have more than one assignee
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#509 in Hiratsuka
#139,470 in Japan
#695,133 in the World
Company Filing History:


Get your Inventor Badge Today