10 Utility and 3 Design Patents
#1,189 in Shizuoka
#85,432 in Japan
#406,146 in the World
rank by utility patentsForward Citations = 40
Company Filing History:
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#1,189 in Shizuoka
#85,432 in Japan
#406,146 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today