TS

Takaaki Shima

CK Coorstek Kk: 1 patents #1 of 10Top 10%
Overall (2019): #250,696 of 560,194Top 45%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10170283 Focus ring for plasma processing apparatus Masahiro Kubota 2019-01-01