9 Utility and 1 Design Patents
#5,331 in Yokohama
#93,484 in Japan
#439,533 in the World
rank by utility patentsForward Citations = 37
Company Filing History:
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#5,331 in Yokohama
#93,484 in Japan
#439,533 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today