36 Utility and 4 Design Patents
#1,642 in Kanagawa
#14,475 in Japan
#68,232 in the World
rank by utility patentsForward Citations = 3,186
Company Filing History:
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#1,642 in Kanagawa
#14,475 in Japan
#68,232 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today