Japan, Nov. 10 -- NIPPON STEEL CHEMICAL & MATERIAL CO LTD,EAST JAPAN RAILWAY CO has got intellectual property rights for 'CRACK DETECTION METHOD.' Other related details are as follows:
Application Number: JP,2021-207613
Category (FI): E01D22/00@Z,G01N21/88@K,G01N21/64@B,E21D11/00
Stage: Grant (IP right document published.)
Filing Date: Dec. 21, 2021
Publication Date: July 3, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication.
