JPWO2023022101A5 - - Google Patents

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Publication number
JPWO2023022101A5
JPWO2023022101A5 JP2023542381A JP2023542381A JPWO2023022101A5 JP WO2023022101 A5 JPWO2023022101 A5 JP WO2023022101A5 JP 2023542381 A JP2023542381 A JP 2023542381A JP 2023542381 A JP2023542381 A JP 2023542381A JP WO2023022101 A5 JPWO2023022101 A5 JP WO2023022101A5
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JP
Japan
Prior art keywords
electrode
equal
secondary battery
battery according
exterior member
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.)
Granted
Application number
JP2023542381A
Other languages
English (en)
Japanese (ja)
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JPWO2023022101A1 (https=
JP7711758B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/030722 external-priority patent/WO2023022101A1/ja
Publication of JPWO2023022101A1 publication Critical patent/JPWO2023022101A1/ja
Publication of JPWO2023022101A5 publication Critical patent/JPWO2023022101A5/ja
Application granted granted Critical
Publication of JP7711758B2 publication Critical patent/JP7711758B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2023542381A 2021-08-18 2022-08-12 二次電池 Active JP7711758B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2021133214 2021-08-18
JP2021133214 2021-08-18
PCT/JP2022/030722 WO2023022101A1 (ja) 2021-08-18 2022-08-12 二次電池

Publications (3)

Publication Number Publication Date
JPWO2023022101A1 JPWO2023022101A1 (https=) 2023-02-23
JPWO2023022101A5 true JPWO2023022101A5 (https=) 2024-04-23
JP7711758B2 JP7711758B2 (ja) 2025-07-23

Family

ID=85240702

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023542381A Active JP7711758B2 (ja) 2021-08-18 2022-08-12 二次電池

Country Status (4)

Country Link
US (1) US20240204235A1 (https=)
JP (1) JP7711758B2 (https=)
CN (1) CN117813711A (https=)
WO (1) WO2023022101A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023162710A1 (ja) * 2022-02-28 2023-08-31 パナソニックエナジー株式会社 円筒形の非水電解質二次電池
JP2025530510A (ja) * 2022-10-14 2025-09-11 エルジー エナジー ソリューション リミテッド 電極組立体及びそれを含む二次電池

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009272244A (ja) * 2008-05-09 2009-11-19 Eliiy Power Co Ltd 電池、及びその製造方法
JP5428988B2 (ja) * 2010-03-25 2014-02-26 トヨタ自動車株式会社 捲回電極体型電池とその製造方法及び車両及び機器及び電極捲回装置
JPWO2018061381A1 (ja) * 2016-09-30 2019-07-18 パナソニックＩｐマネジメント株式会社 非水電解質二次電池

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