Japan, Sept. 28 -- SUMITOMO BAKELITE CO LTD has got intellectual property rights for 'NEGATIVE TYPE PHOTOSENSITIVE POLYMER, POLYMER SOLUTION, NEGATIVE TYPE PHOTOSENSITIVE RESIN COMPOSITION, CURED FILM AND SEMICONDUCTOR DEVICE.' Other related details are as follows:
Application Number: JP,2023-198341
Category (FI): C08G73/10,G03F7/027,514
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Nov. 22, 2023
Publication Date: Feb. 8, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....