Japan, March 24 -- DISCO ABRASIVE SYST LTD has got intellectual property rights for 'CHIP MANUFACTURING METHOD.' Other related details are as follows:
Application Number: JP,2021-144967
Category (FI): B24B27/06@M,B24B41/06@L,H01L21/68@P,H01L21/78@F,H01L21/78@N,H10P58/00@F,H10P58/00@N,H10P72/78
Stage: Grant (IP right document published.)
Filing Date: Sept. 6, 2021
Publication Date: March 16, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....