Japan, Nov. 11 -- MAEDA CORP has got intellectual property rights for 'CONCRETE FILLING RATE DISPLAY SYSTEM IN TUNNEL LINING.' Other related details are as follows:
Application Number: JP,2021-045379
Category (FI): E21D11/10@B
Stage: Grant (IP right granted following substantive examination.)
Filing Date: March 19, 2021
Publication Date: Oct. 11, 2021
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....