JPWO2023054150A5 - - Google Patents

Info

Publication number
JPWO2023054150A5
JPWO2023054150A5 JP2023551405A JP2023551405A JPWO2023054150A5 JP WO2023054150 A5 JPWO2023054150 A5 JP WO2023054150A5 JP 2023551405 A JP2023551405 A JP 2023551405A JP 2023551405 A JP2023551405 A JP 2023551405A JP WO2023054150 A5 JPWO2023054150 A5 JP WO2023054150A5
Authority
JP
Japan
Prior art keywords
secondary battery
lithium secondary
battery according
spacer
lithium
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023551405A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2023054150A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/035301 external-priority patent/WO2023054150A1/ja
Publication of JPWO2023054150A1 publication Critical patent/JPWO2023054150A1/ja
Publication of JPWO2023054150A5 publication Critical patent/JPWO2023054150A5/ja
Pending legal-status Critical Current

Links

JP2023551405A 2021-09-30 2022-09-22 Pending JPWO2023054150A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021162246 2021-09-30
PCT/JP2022/035301 WO2023054150A1 (ja) 2021-09-30 2022-09-22 リチウム二次電池

Publications (2)

Publication Number Publication Date
JPWO2023054150A1 JPWO2023054150A1 (https=) 2023-04-06
JPWO2023054150A5 true JPWO2023054150A5 (https=) 2025-08-28

Family

ID=85780701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023551405A Pending JPWO2023054150A1 (https=) 2021-09-30 2022-09-22

Country Status (5)

Country Link
US (1) US20240429561A1 (https=)
EP (1) EP4411915A4 (https=)
JP (1) JPWO2023054150A1 (https=)
CN (1) CN118044022A (https=)
WO (1) WO2023054150A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20260058316A1 (en) * 2022-08-31 2026-02-26 Panasonic Intellectual Property Management Co., Ltd. Lithium secondary battery and composite member
EP4704172A1 (en) * 2023-04-27 2026-03-04 Panasonic Intellectual Property Management Co., Ltd. Negative electrode for lithium secondary battery, and lithium secondary battery
CN121753195A (zh) * 2023-08-31 2026-03-27 松下知识产权经营株式会社 锂二次电池
WO2025047687A1 (ja) * 2023-08-31 2025-03-06 パナソニックIpマネジメント株式会社 リチウム二次電池
CN121729778A (zh) * 2023-08-31 2026-03-24 松下知识产权经营株式会社 锂二次电池
CN119674446A (zh) * 2024-08-28 2025-03-21 宁德新能源科技有限公司 一种电化学装置和电子装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6186783B2 (ja) * 2013-03-19 2017-08-30 ソニー株式会社 セパレータ、電池、電池パック、電子機器、電動車両、蓄電装置および電力システム
US11621458B2 (en) * 2017-09-29 2023-04-04 Panasonic Intellectual Property Management Co., Ltd. Nonaqueous electrolyte secondary battery including separator having substrate, phosphate salt layer, inorganic particle layer, and resin layer between separator and positive electrode
JP7289072B2 (ja) * 2018-05-31 2023-06-09 パナソニックIpマネジメント株式会社 リチウム二次電池
JP7329803B2 (ja) 2018-09-28 2023-08-21 パナソニックIpマネジメント株式会社 リチウム二次電池
CN114846665A (zh) * 2019-12-27 2022-08-02 松下知识产权经营株式会社 锂二次电池
WO2021131533A1 (ja) * 2019-12-27 2021-07-01 パナソニックIpマネジメント株式会社 リチウム二次電池
US20240021907A1 (en) * 2020-11-30 2024-01-18 Panasonic Intellectual Property Management Co., Ltd. Battery module
EP4329044A4 (en) * 2021-04-20 2025-03-19 Panasonic Intellectual Property Management Co., Ltd. LITHIUM SECONDARY BATTERY

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