KT

Katsuhiro Takushima

OC Oki Electric Industry Co.: 1 patents #84 of 313Top 30%
Overall (2004): #180,202 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6800214 Method for correcting characteristics of attenuated phase-shift mask — 2004-10-05