41 Utility and 4 Design Patents
#1,366 in Kanagawa
#11,392 in Japan
#54,632 in the World
rank by utility patentsForward Citations = 174
Company Filing History:
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#1,366 in Kanagawa
#11,392 in Japan
#54,632 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today