9 Utility and 1 Design Patents
#7,385 in Kanagawa
#93,232 in Japan
#437,619 in the World
rank by utility patentsForward Citations = 205
Company Filing History:
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#7,385 in Kanagawa
#93,232 in Japan
#437,619 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today