8 Utility and 1 Design Patents
#589 in Nagaokakyo
#107,257 in Japan
#519,767 in the World
rank by utility patentsForward Citations = 0
Company Filing History:
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#589 in Nagaokakyo
#107,257 in Japan
#519,767 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today