10 Utility and 5 Design Patents
#62 in Yamanashi-ken
#81,487 in Japan
#376,576 in the World
rank by utility patentsForward Citations = 48
Company Filing History:
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#62 in Yamanashi-ken
#81,487 in Japan
#376,576 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today