5 Utility and 1 Design Patents
#404 in Kitakyushu
#161,895 in Japan
#819,665 in the World
rank by utility patentsForward Citations = 32
Company Filing History:
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#404 in Kitakyushu
#161,895 in Japan
#819,665 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today