← EPO Patent Bulletin

METHOD FOR TREATING ALLOY

Publication EP4375386A1 Kind: A1 Mar 25, 2026

Applicants

SUMITOMO METAL MINING CO., LTD.

Inventors

SHOUJI, Hirofumi, TAKENOUCHI, Hiroshi, MATSUOKA, Itsumi, SANJO, Shota, MATSUGI, Takumi, ASANO, Satoshi, HEGURI, Shin-ichi

IPC Classifications

C22B 3/04 20060101AFI20241125BHEP C22B 3/44 20060101ALI20241125BHEP C22B 7/00 20060101ALI20241125BHEP C22B 15/00 20060101ALI20241125BHEP C22B 23/00 20060101ALI20241125BHEP C22B 3/06 20060101ALI20241125BHEP C22B 3/22 20060101ALI20241125BHEP C22B 3/00 20060101ALI20241125BHEP C22B 26/12 20060101ALI20241125BHEP H01M 10/54 20060101ALI20241125BHEP

Designated States

AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR