Japan, Oct. 15 -- SUMITOMO ELECTRIC IND LTD has got intellectual property rights for 'MANUFACTURING METHOD OF SEMICONDUCTOR OPTICAL ELEMENT.' Other related details are as follows:
Application Number: JP,2022-194942
Category (FI): H01S5/323,H01S5/0239,H01S5/022,H01S5/22
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Dec. 6, 2022
Publication Date: June 18, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
