JPWO2024090283A5 - - Google Patents

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Publication number
JPWO2024090283A5
JPWO2024090283A5 JP2024552985A JP2024552985A JPWO2024090283A5 JP WO2024090283 A5 JPWO2024090283 A5 JP WO2024090283A5 JP 2024552985 A JP2024552985 A JP 2024552985A JP 2024552985 A JP2024552985 A JP 2024552985A JP WO2024090283 A5 JPWO2024090283 A5 JP WO2024090283A5
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JP
Japan
Prior art keywords
negative electrode
positive electrode
edge portion
active material
current collector
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.)
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Application number
JP2024552985A
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English (en)
Japanese (ja)
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JPWO2024090283A1 (https=
JP7772247B2 (ja
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Publication date
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Priority claimed from PCT/JP2023/037466 external-priority patent/WO2024090283A1/ja
Publication of JPWO2024090283A1 publication Critical patent/JPWO2024090283A1/ja
Publication of JPWO2024090283A5 publication Critical patent/JPWO2024090283A5/ja
Application granted granted Critical
Publication of JP7772247B2 publication Critical patent/JP7772247B2/ja
Active legal-status Critical Current
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JP2024552985A 2022-10-28 2023-10-17 二次電池および電池パック Active JP7772247B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022173814 2022-10-28
JP2022173814 2022-10-28
PCT/JP2023/037466 WO2024090283A1 (ja) 2022-10-28 2023-10-17 二次電池および電池パック

Publications (3)

Publication Number Publication Date
JPWO2024090283A1 JPWO2024090283A1 (https=) 2024-05-02
JPWO2024090283A5 true JPWO2024090283A5 (https=) 2024-11-28
JP7772247B2 JP7772247B2 (ja) 2025-11-18

Family

ID=90830711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024552985A Active JP7772247B2 (ja) 2022-10-28 2023-10-17 二次電池および電池パック

Country Status (4)

Country Link
US (1) US20250038370A1 (https=)
JP (1) JP7772247B2 (https=)
DE (1) DE112023004517T5 (https=)
WO (1) WO2024090283A1 (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021153231A1 (ja) * 2020-01-30 2021-08-05 株式会社村田製作所 二次電池、電子機器及び電動工具

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