1 Utility and 6 Design Patents
#3 in Chuo-ku
#4,377 in Japan
#41,365 in the World
rank by design patentsForward Citations = 11
Company Filing History:
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#3 in Chuo-ku
#4,377 in Japan
#41,365 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today