SH

Shin-ichi Heguri

SC Sumitomo Metal Mining Co.: 1 patents #26 of 82Top 35%
📍 Niihama, JP: #20 of 46 inventorsTop 45%
Overall (2016): #231,226 of 481,213Top 50%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9428820 Method for producing cobalt sulfate Takayuki Nakai, Noriyuki Nagase 2016-08-30