28 Utility and 2 Design Patents
#119 in Nagaokakyo
#22,083 in Japan
#103,067 in the World
rank by utility patentsForward Citations = 89
Company Filing History:
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#119 in Nagaokakyo
#22,083 in Japan
#103,067 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today