35 Utility and 1 Design Patents
#1,727 in Kanagawa
#15,303 in Japan
#72,210 in the World
rank by utility patentsForward Citations = 275
Company Filing History:
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#1,727 in Kanagawa
#15,303 in Japan
#72,210 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today