40 Utility and 21 Design Patents
#904 in Yokohama
#11,987 in Japan
#57,093 in the World
rank by utility patentsForward Citations = 1,287
Company Filing History:
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#904 in Yokohama
#11,987 in Japan
#57,093 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today