1 Utility and 25 Design Patents
#1 in Mitaka
#596 in Japan
#6,600 in the World
rank by design patentsForward Citations = 681
Company Filing History:



where one patent can have more than one assignee
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#1 in Mitaka
#596 in Japan
#6,600 in the World
rank by design patentsCompany Filing History:



Get your Inventor Badge Today