RK

Ryuji Koitabashi

SC Shin-Etsu Chemical Co.: 1 patents #142 of 311Top 50%
Overall (2020): #290,817 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10768524 Photomask blank substrate container, method for storing photomask blank substrate and method for transporting photomask blank substrate Shogo Ito 2020-09-08