46 Utility and 5 Design Patents
#1,129 in Kanagawa
#9,040 in Japan
#44,195 in the World
rank by utility patentsForward Citations = 103
Company Filing History:
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#1,129 in Kanagawa
#9,040 in Japan
#44,195 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today