20 Utility and 3 Design Patents
#85 in Toyama 939-0643
#35,526 in Japan
#161,555 in the World
rank by utility patentsForward Citations = 341
Company Filing History:
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#85 in Toyama 939-0643
#35,526 in Japan
#161,555 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today