47 Utility and 1 Design Patents
#696 in Yokohama
#8,828 in Japan
#43,188 in the World
rank by utility patentsForward Citations = 1,581
Company Filing History:
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#696 in Yokohama
#8,828 in Japan
#43,188 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today