8 Utility and 4 Design Patents
#8,197 in Kanagawa
#107,188 in Japan
#519,349 in the World
rank by utility patentsForward Citations = 46
Company Filing History:
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#8,197 in Kanagawa
#107,188 in Japan
#519,349 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today