27 Utility and 2 Design Patents
#1,708 in Yokohama
#23,384 in Japan
#109,050 in the World
rank by utility patentsForward Citations = 370
Company Filing History:
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#1,708 in Yokohama
#23,384 in Japan
#109,050 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today