RT

Ryusei Terashima

SC Shin-Etsu Chemical Co.: 1 patents #71 of 212Top 35%
📍 Joetsu, JP: #28 of 57 inventorsTop 50%
Overall (2025): #231,606 of 469,880Top 50%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12372863 Photomask blank, method for producing photomask, and photomask Naoki Matsuhashi 2025-07-29