11 Utility and 2 Design Patents
#4,499 in Yokohama
#76,955 in Japan
#363,103 in the World
rank by utility patentsForward Citations = 321
Company Filing History:
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#4,499 in Yokohama
#76,955 in Japan
#363,103 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today