35 Utility and 1 Design Patents
#233 in Saitama 343-0827
#15,279 in Japan
#71,908 in the World
rank by utility patentsForward Citations = 148
Company Filing History:
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#233 in Saitama 343-0827
#15,279 in Japan
#71,908 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today