Japan, Feb. 6 -- DISCO ABRASIVE SYST LTD has got intellectual property rights for 'MASK FORMATION METHOD.' Other related details are as follows:
Application Number: JP,2022-062236
Category (FI): H10P58/00@F,H01L21/78@F
Stage: Grant (IP right granted following substantive examination.)
Filing Date: April 4, 2022
Publication Date: Oct. 17, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....