Japan, Sept. 9 -- SUMITOMO ELECTRIC IND LTD has got intellectual property rights for 'SEMICONDUCTOR OPTICAL ELEMENT AND MANUFACTURING METHOD THEREFOR.' Other related details are as follows:
Application Number: JP,2022-120276
Category (FI): H01S5/14,H01S5/02325,G02B6/12,341,G02B6/42,G02B6/13,G02B6/124,G02B6/12,301
Stage: Grant (IP right granted following substantive examination.)
Filing Date: July 28, 2022
Publication Date: Feb. 8, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....