← EPO Patent Bulletin

BATTERY PACK AND ELECTRIC TOOL

Publication EP4404319A1 Kind: A1 Mar 18, 2026

Applicants

Panasonic Holdings Corporation

Inventors

KITAMURA, Kota, TSUJIMOTO, Naoki

IPC Classifications

H01M 10/0562 20100101AFI20250331BHEP H01M 50/209 20210101ALI20250331BHEP H01M 50/247 20210101ALI20250331BHEP H01M 50/509 20210101ALI20250331BHEP H01M 50/296 20210101ALI20250331BHEP

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