22 Utility and 3 Design Patents
#505 in Saitama 343-0827
#31,039 in Japan
#141,737 in the World
rank by utility patentsForward Citations = 43
Company Filing History:
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#505 in Saitama 343-0827
#31,039 in Japan
#141,737 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today