45 Utility and 1 Design Patents
#139 in Kyoto 615-0031
#9,613 in Japan
#46,624 in the World
rank by utility patentsForward Citations = 105
Company Filing History:

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#139 in Kyoto 615-0031
#9,613 in Japan
#46,624 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today