KE

Koutaro Endo

TC Tokyo Ohka Kogyo Co.: 1 patents #29 of 65Top 45%
Overall (2004): #174,030 of 270,089Top 65%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6787284 Positive resist composition and base material carrying layer of the positive resist composition Toshiyuki Ogata, Hiroshi Komano 2004-09-07