Japan, June 10 -- RAILWAY TECHNICAL RESEARCH INSTITUTE has got intellectual property rights for 'METHOD FOR ESTIMATING PROGRESS RATE OF CRACK DUE TO CHANGE OF HUMIDITY IN ROCK.' Other related details are as follows:
Application Number: JP,2022-194992
Category (FI): G01N17/00,G01N3/32@C,E02D1/04,G01N3/00@D
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Dec. 6, 2022
Publication Date: June 18, 2024
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
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