33 Utility and 6 Design Patents
#92 in Hamamatsu
#16,908 in Japan
#79,230 in the World
rank by utility patentsForward Citations = 27
Company Filing History:
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#92 in Hamamatsu
#16,908 in Japan
#79,230 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today