10 Utility and 2 Design Patents
#153 in Amagasaki
#84,127 in Japan
#396,404 in the World
rank by utility patentsForward Citations = 125
Company Filing History:



where one patent can have more than one assignee
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#153 in Amagasaki
#84,127 in Japan
#396,404 in the World
rank by utility patentsCompany Filing History:



Get your Inventor Badge Today