2 Utility and 12 Design Patents
#1 in Ohta-ku
#1,870 in Japan
#18,673 in the World
rank by design patentsForward Citations = 102
Company Filing History:
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#1 in Ohta-ku
#1,870 in Japan
#18,673 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today