Japan, Sept. 28 -- FUJIMORI SANGYO KK has got intellectual property rights for 'MORTAR INJECTION SYSTEM FOR ROCK BOLT HOLE IN MOUNTAIN TUNNEL.' Other related details are as follows:
Application Number: JP,2022-189241
Category (FI): E21D20/00@M
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Nov. 28, 2022
Publication Date: June 7, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....