31 Utility and 2 Design Patents
#40 in Nirasaki
#18,684 in Japan
#87,406 in the World
rank by utility patentsForward Citations = 1,413
Company Filing History:
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#40 in Nirasaki
#18,684 in Japan
#87,406 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today