Japan, July 27 -- SUMITOMO ELECTRIC IND LTD has got intellectual property rights for 'SEMICONDUCTOR LASER ELEMENT AND MANUFACTURING METHOD THEREOF.' Other related details are as follows:
Application Number: JP,2022-122614
Category (FI): H01S5/227,H01S5/12,H01S5/343
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Aug. 1, 2022
Publication Date: Feb. 14, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....