5 Utility and 4 Design Patents
#2,948 in Saitama 343-0827
#160,159 in Japan
#801,438 in the World
rank by utility patentsForward Citations = 65
Company Filing History:
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#2,948 in Saitama 343-0827
#160,159 in Japan
#801,438 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today