RK

Ryota Kishi

SC Shin-Etsu Chemical Co.: 1 patents #105 of 273Top 40%
Overall (2019): #288,101 of 560,194Top 55%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10207932 Trichlorosilane purification system and method for producing polycrystalline silicon Masahiko Ishida, Shigeyoshi Netsu 2019-02-19