3 Utility and 33 Design Patents
#5 in Saitama 343-0827
#334 in Japan
#4,347 in the World
rank by design patentsForward Citations = 670
Company Filing History:
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#5 in Saitama 343-0827
#334 in Japan
#4,347 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today