KY

Ken Yasumura

TO Tokuyama: 1 patents #2 of 22Top 10%
Overall (2019): #384,797 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10287704 Process for producing silicon single crystal Shoji Tachibana 2019-05-14