6 Utility and 1 Design Patents
#7,374 in Yokohama
#139,205 in Japan
#691,801 in the World
rank by utility patentsForward Citations = 16
Company Filing History:
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#7,374 in Yokohama
#139,205 in Japan
#691,801 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today