16 Utility and 1 Design Patents
#702 in Shizuoka
#49,042 in Japan
#227,688 in the World
rank by utility patentsForward Citations = 258
Company Filing History:
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#702 in Shizuoka
#49,042 in Japan
#227,688 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today