JPWO2022196040A5 - - Google Patents

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Publication number
JPWO2022196040A5
JPWO2022196040A5 JP2023506773A JP2023506773A JPWO2022196040A5 JP WO2022196040 A5 JPWO2022196040 A5 JP WO2022196040A5 JP 2023506773 A JP2023506773 A JP 2023506773A JP 2023506773 A JP2023506773 A JP 2023506773A JP WO2022196040 A5 JPWO2022196040 A5 JP WO2022196040A5
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JP
Japan
Prior art keywords
negative electrode
positive electrode
electrode current
electrode
collecting 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.)
Pending
Application number
JP2023506773A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022196040A1 (https=
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/JP2022/000196 external-priority patent/WO2022196040A1/ja
Publication of JPWO2022196040A1 publication Critical patent/JPWO2022196040A1/ja
Publication of JPWO2022196040A5 publication Critical patent/JPWO2022196040A5/ja
Pending legal-status Critical Current

Links

JP2023506773A 2021-03-18 2022-01-06 Pending JPWO2022196040A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021044643 2021-03-18
PCT/JP2022/000196 WO2022196040A1 (ja) 2021-03-18 2022-01-06 非水電解質二次電池

Publications (2)

Publication Number Publication Date
JPWO2022196040A1 JPWO2022196040A1 (https=) 2022-09-22
JPWO2022196040A5 true JPWO2022196040A5 (https=) 2023-12-13

Family

ID=83320137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023506773A Pending JPWO2022196040A1 (https=) 2021-03-18 2022-01-06

Country Status (5)

Country Link
US (1) US20240154108A1 (https=)
EP (1) EP4310947A4 (https=)
JP (1) JPWO2022196040A1 (https=)
CN (1) CN117015890A (https=)
WO (1) WO2022196040A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPWO2024181513A1 (https=) * 2023-02-28 2024-09-06
CN121039839A (zh) * 2023-05-19 2025-11-28 松下知识产权经营株式会社 被覆活性物质、正极、二次电池、以及正极的制造方法
EP4477625A1 (en) * 2023-06-12 2024-12-18 Samsung SDI Co., Ltd. Positive electrode active material, preparation method thereof, positive electrode, and rechargeable lithium batteries

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3015663U (ja) * 1995-03-10 1995-09-05 財団法人シップ・アンド・オーシャン財団 スパイラル形リチウム電池
JPH09245836A (ja) * 1996-03-08 1997-09-19 Fuji Photo Film Co Ltd 非水電解質二次電池
JPH11111259A (ja) * 1997-09-30 1999-04-23 Shin Kobe Electric Mach Co Ltd 捲回式電池
JPH11154500A (ja) * 1997-11-21 1999-06-08 Japan Storage Battery Co Ltd 非水電解質二次電池
JP3628899B2 (ja) * 1999-03-11 2005-03-16 トヨタ自動車株式会社 積層型電池
JP4644899B2 (ja) * 2000-02-23 2011-03-09 ソニー株式会社 電極及び電池、並びにそれらの製造方法
JP4326818B2 (ja) * 2003-02-20 2009-09-09 日本碍子株式会社 リチウム二次電池とその製造方法
JP5156273B2 (ja) * 2007-06-18 2013-03-06 日立ビークルエナジー株式会社 リチウムイオン二次電池
JP2009099523A (ja) * 2007-09-27 2009-05-07 Sanyo Electric Co Ltd リチウム二次電池
JP2011243558A (ja) * 2010-04-22 2011-12-01 Hitachi Maxell Energy Ltd リチウム二次電池用正極およびリチウム二次電池
JP5747082B2 (ja) 2011-08-18 2015-07-08 日立オートモティブシステムズ株式会社 円筒形二次電池
JP5621933B2 (ja) * 2012-02-29 2014-11-12 新神戸電機株式会社 リチウムイオン電池
JPWO2014104234A1 (ja) 2012-12-28 2017-01-19 旭硝子株式会社 表面修飾リチウム含有複合酸化物粒子、該粒子を用いた正極及び非水電解質二次電池
JP6058151B2 (ja) * 2013-09-05 2017-01-11 エルジー・ケム・リミテッド 高容量リチウム二次電池用正極添加剤
JP2016091670A (ja) * 2014-10-31 2016-05-23 日立オートモティブシステムズ株式会社 円筒形二次電池
PL3322009T3 (pl) * 2015-07-09 2022-10-24 Sumitomo Seika Chemicals Co., Ltd. Spoiwo do elektrod dodatnich baterii wtórnych litowo-jonowych

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