Japan, Sept. 9 -- TAISEI CORP,UNDERGROUND INFRASTRUCTURE TECHNOLOGIES CORP has got intellectual property rights for 'BORING MACHINE AND REPLACEMENT METHOD OF CUTTER.' Other related details are as follows:
Application Number: JP,2022-206516
Category (FI): E21D9/087@C
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Dec. 23, 2022
Publication Date: July 4, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
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