5 Utility and 2 Design Patents
#11,247 in Kanagawa
#162,247 in Japan
#824,254 in the World
rank by utility patentsForward Citations = 74
Company Filing History:
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#11,247 in Kanagawa
#162,247 in Japan
#824,254 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today