JPWO2023176696A5 - - Google Patents

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Publication number
JPWO2023176696A5
JPWO2023176696A5 JP2024507838A JP2024507838A JPWO2023176696A5 JP WO2023176696 A5 JPWO2023176696 A5 JP WO2023176696A5 JP 2024507838 A JP2024507838 A JP 2024507838A JP 2024507838 A JP2024507838 A JP 2024507838A JP WO2023176696 A5 JPWO2023176696 A5 JP WO2023176696A5
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JP
Japan
Prior art keywords
electrode
secondary battery
active material
positive electrode
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.)
Granted
Application number
JP2024507838A
Other languages
English (en)
Japanese (ja)
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JPWO2023176696A1 (https=
JP7694803B2 (ja
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Publication date
Application filed filed Critical
Priority claimed from PCT/JP2023/009127 external-priority patent/WO2023176696A1/ja
Publication of JPWO2023176696A1 publication Critical patent/JPWO2023176696A1/ja
Publication of JPWO2023176696A5 publication Critical patent/JPWO2023176696A5/ja
Application granted granted Critical
Publication of JP7694803B2 publication Critical patent/JP7694803B2/ja
Active legal-status Critical Current
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JP2024507838A 2022-03-14 2023-03-09 二次電池、電池パック、電子機器、電動工具、電動式航空機、および電動車両 Active JP7694803B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2022039351 2022-03-14
JP2022039351 2022-03-14
PCT/JP2023/009127 WO2023176696A1 (ja) 2022-03-14 2023-03-09 二次電池、電池パック、電子機器、電動工具、電動式航空機、および電動車両

Publications (3)

Publication Number Publication Date
JPWO2023176696A1 JPWO2023176696A1 (https=) 2023-09-21
JPWO2023176696A5 true JPWO2023176696A5 (https=) 2024-09-10
JP7694803B2 JP7694803B2 (ja) 2025-06-18

Family

ID=88023692

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2024507838A Active JP7694803B2 (ja) 2022-03-14 2023-03-09 二次電池、電池パック、電子機器、電動工具、電動式航空機、および電動車両

Country Status (4)

Country Link
US (1) US20240372154A1 (https=)
JP (1) JP7694803B2 (https=)
DE (1) DE112023001360T5 (https=)
WO (1) WO2023176696A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20250180020A (ko) * 2024-06-24 2025-12-31 삼성에스디아이 주식회사 이차 전지 및 이의 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011159498A (ja) * 2010-02-01 2011-08-18 Mitsubishi Heavy Ind Ltd 電池、電池の製造装置、および電池の製造方法
CN105186028B (zh) 2010-02-23 2017-08-04 Tdk株式会社 电化学装置以及电化学装置的制造方法
US10658633B2 (en) * 2011-02-16 2020-05-19 Panasonic Intellectual Property Management Co., Ltd. Battery and manufacturing method of the battery
WO2021020237A1 (ja) 2019-07-30 2021-02-04 株式会社村田製作所 二次電池、電池パック、電子機器、電動工具、電動式航空機及び電動車両
JP7709293B2 (ja) * 2021-03-29 2025-07-16 パナソニックエナジー株式会社 円筒形電池

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