YF

Yasuko Furuta

RG Rakuten Group: 1 patents #217 of 553Top 40%
📍 Shinagawa, JP: #470 of 807 inventorsTop 60%
Overall (All Time): #3,116,030 of 4,157,543Top 75%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8782763 Authentication system, authentication method, authentication device, information terminal, program and information recording medium Yusuke Fujiwara 2014-07-15