10 Utility and 4 Design Patents
#6,750 in Kanagawa
#82,962 in Japan
#384,780 in the World
rank by utility patentsForward Citations = 49
Company Filing History:
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#6,750 in Kanagawa
#82,962 in Japan
#384,780 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today