← EPO Patent Bulletin

METHOD FOR TREATING ALLOY

Publication EP4108349A1 Kind: A1 Mar 25, 2026

Applicants

SUMITOMO METAL MINING CO., LTD.

Inventors

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

IPC Classifications

C22B 3/06 20060101AFI20251119BHEP C22B 3/08 20060101ALI20251119BHEP C22B 3/38 20060101ALI20251119BHEP C22B 3/42 20060101ALI20251119BHEP C22B 3/46 20060101ALI20251119BHEP C22B 1/02 20060101ALI20251119BHEP C22B 5/04 20060101ALI20251119BHEP C22B 7/00 20060101ALI20251119BHEP C22B 15/00 20060101ALI20251119BHEP C22B 19/20 20060101ALI20251119BHEP C22B 23/00 20060101ALI20251119BHEP B09B 3/00 20220101ALI20251119BHEP B09B 3/35 20220101ALI20251119BHEP B09B 3/70 20220101ALI20251119BHEP B22F 1/00 20220101ALI20251119BHEP B22F 1/05 20220101ALI20251119BHEP B22F 1/145 20220101ALI20251119BHEP B22F 9/08 20060101ALI20251119BHEP H01M 10/54 20060101ALI20251119BHEP C22C 1/04 20060101ALI20251119BHEP

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