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Yoshitaka Nakanishi

NU National University Corporation Kumamoto University: 1 patents #1 of 44Top 3%
Overall (2017): #185,964 of 506,227Top 40%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9664287 Shaft seal device, seal member and hydroelectric power generation device — 2017-05-30