18 Utility and 10 Design Patents
#77 in Chiyoda-ku
#41,943 in Japan
#194,555 in the World
rank by utility patentsForward Citations = 114
Company Filing History:
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#77 in Chiyoda-ku
#41,943 in Japan
#194,555 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today