15 Utility and 3 Design Patents
#3,333 in Yokohama
#53,343 in Japan
#248,315 in the World
rank by utility patentsForward Citations = 140
Company Filing History:
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#3,333 in Yokohama
#53,343 in Japan
#248,315 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today