SH

Shinichi Hidesaka

TC Tokyo Ohka Kogyo Co.: 1 patents #17 of 69Top 25%
Overall (2003): #120,925 of 273,478Top 45%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6551755 Positive photoresist composition Atsushi Sawano 2003-04-22