5 Utility and 1 Design Patents
#8,377 in Yokohama
#162,289 in Japan
#824,753 in the World
rank by utility patentsForward Citations = 149
Company Filing History:



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#8,377 in Yokohama
#162,289 in Japan
#824,753 in the World
rank by utility patentsCompany Filing History:



Get your Inventor Badge Today