DIAGNOSIS DEVICE FOR SECONDARY BATTERY AND DIAGNOSIS METHOD FOR SECONDARY BATTERY
Publication
EP4632408A1
Kind: A1
Mar 18, 2026
Applicants
Hitachi, Ltd.
Inventors
UEDA, Suguru
IPC Classifications
G01R 31/392 20190101AFI20240614BHEP
G01R 31/00 20060101ALI20240614BHEP
H01M 10/44 20060101ALI20240614BHEP
H01M 10/48 20060101ALI20240614BHEP
H02J 7/00 20060101ALI20240614BHEP
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