Japan, Nov. 17 -- OUME CHUZO KK,NIPPON PIPE FITTING CORP,RAILWAY TECHNICAL RESEARCH INSTITUTE has got intellectual property rights for 'SPHEROIDAL GRAPHITE CAST IRON AND METHOD FOR PRODUCING THE SAME.' Other related details are as follows:
Application Number: JP,2022-069282
Category (FI): C22C37/04@D,C21D1/06@A,C22C33/08,C21D5/00@T
Stage: Grant (IP right granted following substantive examination.)
Filing Date: April 20, 2022
Publication Date: Nov. 1, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
