45 Utility and 1 Design Patents
#1,188 in Kanagawa
#9,613 in Japan
#46,623 in the World
rank by utility patentsForward Citations = 258
Company Filing History:
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#1,188 in Kanagawa
#9,613 in Japan
#46,623 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today