47 Utility and 1 Design Patents
#121 in Saitama 343-0827
#8,781 in Japan
#42,932 in the World
rank by utility patentsForward Citations = 168
Company Filing History:
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#121 in Saitama 343-0827
#8,781 in Japan
#42,932 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today