Japan, Feb. 18 -- DISCO ABRASIVE SYST LTD has got intellectual property rights for 'WORKPIECE PROCESSING METHOD AND PROCESSING APPARATUS.' Other related details are as follows:
Application Number: JP,2021-151907
Category (FI): B23K26/354,H01L21/304,631,H01L21/304,622@P,H10P52/00@T,H10P54/20,201,H10P54/30,H10P52/00@C,H10P52/00@S
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Sept. 17, 2021
Publication Date: March 30, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....