28 Utility and 1 Design Patents
#326 in Shizuoka
#22,090 in Japan
#103,146 in the World
rank by utility patentsForward Citations = 286
Company Filing History:
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#326 in Shizuoka
#22,090 in Japan
#103,146 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today