HK

Hirofumi Kase

SC Shin-Etsu Chemical Co.: 1 patents #99 of 245Top 45%
Overall (2003): #212,397 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6565417 Method for manufacturing glass base material and glass base material grinding apparatus Hiroyuki Koide 2003-05-20