1 Utility and 7 Design Patents
#27 in Hachioji
#3,630 in Japan
#34,760 in the World
rank by design patentsForward Citations = 491
Company Filing History:


where one patent can have more than one assignee
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#27 in Hachioji
#3,630 in Japan
#34,760 in the World
rank by design patentsCompany Filing History:


Get your Inventor Badge Today