EP-4734204-A4 - LITHIUM SECONDARY BATTERY AND COMPOSITE MEMBER
EP4734204A4EP 4734204 A4EP4734204 A4EP 4734204A4EP-4734204-A4
Inventors
- OKIMOTO RIKIYA
- MIYAMAE RYOHEI
- SAKATA HIROKI
Assignees
- PANASONIC IP MAN CO LTD
Dates
- Publication Date
- 20260506
- Application Date
- 20240619
- Priority Date
- 20230622