JH

Jiro Hayata

SC Sumitomo Metal Mining Co.: 1 patents #51 of 112Top 50%
📍 Niihama, JP: #34 of 60 inventorsTop 60%
Overall (2019): #417,378 of 560,194Top 75%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10344354 Nickel recovery process Hirofumi Shoji, Keiji Kudou, Tatsuya Higaki 2019-07-09