9 Utility and 1 Design Patents
#7,508 in Kanagawa
#95,609 in Japan
#458,611 in the World
rank by utility patentsForward Citations = 31
Company Filing History:
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#7,508 in Kanagawa
#95,609 in Japan
#458,611 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today