41 Utility and 19 Design Patents
#60 in Hamamatsu
#11,255 in Japan
#54,104 in the World
rank by utility patentsForward Citations = 140
Company Filing History:
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#60 in Hamamatsu
#11,255 in Japan
#54,104 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today