KK

Kouhei Kawamura

TL Tokyo Electron Limited: 1 patents #46 of 210Top 25%
UN Unknown: 1 patents #172 of 2,033Top 9%
📍 Yamanashi, JP: #29 of 125 inventorsTop 25%
Overall (1994): #103,332 of 165,921Top 65%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5328558 Method for etching an SiO.sub.2 film — 1994-07-12