33 Utility and 2 Design Patents
#23 in Tsuchiura
#16,883 in Japan
#79,042 in the World
rank by utility patentsForward Citations = 205
Company Filing History:
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#23 in Tsuchiura
#16,883 in Japan
#79,042 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today