5 Utility and 8 Design Patents
#10 in Kokubunji
#3,099 in Japan
#30,864 in the World
rank by design patentsForward Citations = 159
Company Filing History:
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#10 in Kokubunji
#3,099 in Japan
#30,864 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today