5 Utility and 3 Design Patents
#1,924 in Wako
#161,815 in Japan
#819,042 in the World
rank by utility patentsForward Citations = 94
Company Filing History:
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#1,924 in Wako
#161,815 in Japan
#819,042 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today