13 Utility and 7 Design Patents
#131 in Tokorozawa
#63,450 in Japan
#297,024 in the World
rank by utility patentsForward Citations = 310
Company Filing History:
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#131 in Tokorozawa
#63,450 in Japan
#297,024 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today