12 Utility and 1 Design Patents
#1,537 in Kyoto 615-0031
#69,890 in Japan
#328,363 in the World
rank by utility patentsForward Citations = 17
Company Filing History:
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#1,537 in Kyoto 615-0031
#69,890 in Japan
#328,363 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today