12 Utility and 1 Design Patents
#1,191 in Saitama 343-0827
#69,823 in Japan
#327,534 in the World
rank by utility patentsForward Citations = 4
Company Filing History:
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#1,191 in Saitama 343-0827
#69,823 in Japan
#327,534 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today