Japan, Oct. 7 -- DAIDO STEEL CO LTD has got intellectual property rights for 'CASE-HARDENING STEEL IN WHICH COARSENING OF CRYSTALLINE GRAINS IS INHIBITED.' Other related details are as follows:

Application Number: JP,2022-101457

Category (FI): C21D9/00@B,C21D8/06@A,C23C8/22,C22C38/60,C22C38/00,301@N,C21D9/32@A,C21D1/06@A

Stage: Grant (IP right granted following substantive examination.)

Filing Date: June 23, 2022

Publication Date: Jan. 11, 2024

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100

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