65 Utility and 3 Design Patents
#3 in Ichinomiya
#4,379 in Japan
#22,933 in the World
rank by utility patentsForward Citations = 181
Company Filing History:



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#3 in Ichinomiya
#4,379 in Japan
#22,933 in the World
rank by utility patentsCompany Filing History:



Get your Inventor Badge Today