TK

Tomio Kajigaya

SC Sumitomo Metal Mining Co.: 1 patents #51 of 112Top 50%
Overall (2019): #239,659 of 560,194Top 45%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10301742 Lithium niobate single crystal substrate and method of producing the same 2019-05-28