YS

Yukihito Sasaki

SC Sumitomo Metal Mining Co.: 1 patents #385 of 736Top 55%
📍 Niihama, JP: #299 of 473 inventorsTop 65%
Overall (All Time): #3,193,855 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8101118 Countercurrent direct-heating-type heat exchanger Yoshinori Jin-No, Hirokazu Oota, Shinsuke Suganuma 2012-01-24