← EPO Patent Bulletin

LIQUID-TYPE LEAD STORAGE BATTERY

Publication EP4174985A1 Kind: A1 Mar 18, 2026

Applicants

The Furukawa Battery Co., Ltd.

Inventors

SATO, Atsushi, SUGE, Shinya, HAGIHARA, Hideki

IPC Classifications

H01M 4/14 20060101AFI20220107BHEP H01M 4/73 20060101ALI20220107BHEP H01M 4/74 20060101ALI20220107BHEP H01M 10/12 20060101ALI20220107BHEP H01M 50/541 20210101ALI20220107BHEP

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