64 Utility and 14 Design Patents
#650 in Kanagawa
#4,609 in Japan
#23,908 in the World
rank by utility patentsForward Citations = 1,106
Company Filing History:
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#650 in Kanagawa
#4,609 in Japan
#23,908 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today