← EPO Patent Bulletin

METHOD FOR PRODUCING SULFUR-BASED ACTIVE MATERIAL

Publication EP4496036A1 Kind: A1 Mar 18, 2026

Applicants

SUMITOMO RUBBER INDUSTRIES, LTD.

Inventors

KUBO, Tatsuya, CHUJO, Fumiya

IPC Classifications

H01M 4/58 20100101AFI20260210BHEP H01G 11/50 20130101ALI20260210BHEP H01M 4/36 20060101ALI20260210BHEP

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, ME, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR