22 Utility and 4 Design Patents
#3,196 in Kanagawa
#31,719 in Japan
#146,892 in the World
rank by utility patentsForward Citations = 55
Company Filing History:
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#3,196 in Kanagawa
#31,719 in Japan
#146,892 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today