JPWO2023281973A5 - - Google Patents
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- Publication number
- JPWO2023281973A5 JPWO2023281973A5 JP2023533478A JP2023533478A JPWO2023281973A5 JP WO2023281973 A5 JPWO2023281973 A5 JP WO2023281973A5 JP 2023533478 A JP2023533478 A JP 2023533478A JP 2023533478 A JP2023533478 A JP 2023533478A JP WO2023281973 A5 JPWO2023281973 A5 JP WO2023281973A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- current collector
- collector plate
- plate
- electrode lead
- 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
Links
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021111411 | 2021-07-05 | ||
| PCT/JP2022/023235 WO2023281973A1 (ja) | 2021-07-05 | 2022-06-09 | 円筒形電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023281973A1 JPWO2023281973A1 (https=) | 2023-01-12 |
| JPWO2023281973A5 true JPWO2023281973A5 (https=) | 2024-04-03 |
Family
ID=84800517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023533478A Pending JPWO2023281973A1 (https=) | 2021-07-05 | 2022-06-09 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240291119A1 (https=) |
| EP (1) | EP4369509A4 (https=) |
| JP (1) | JPWO2023281973A1 (https=) |
| CN (1) | CN117529847A (https=) |
| WO (1) | WO2023281973A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4675726A1 (en) * | 2023-02-28 | 2026-01-07 | Panasonic Energy Co., Ltd. | Secondary battery |
| WO2024248041A1 (ja) * | 2023-05-31 | 2024-12-05 | パナソニックＩｐマネジメント株式会社 | 電池 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3540585B2 (ja) * | 1997-12-17 | 2004-07-07 | 三洋電機株式会社 | 円筒型電池 |
| JP2000251871A (ja) * | 1999-03-02 | 2000-09-14 | Toshiba Battery Co Ltd | アルカリ二次電池 |
| JP2002270148A (ja) * | 2001-03-13 | 2002-09-20 | Shin Kobe Electric Mach Co Ltd | 円筒密閉型リチウム二次電池の製造方法及びリチウム二次電池 |
| JP2003059487A (ja) * | 2001-08-08 | 2003-02-28 | Sony Corp | 溶接方法 |
| KR100599641B1 (ko) * | 2003-11-29 | 2006-07-12 | 삼성에스디아이 주식회사 | 이차 전지 |
| CN201266633Y (zh) * | 2008-08-15 | 2009-07-01 | 深圳市比克电池有限公司 | 一种圆柱电池 |
| JP2018056091A (ja) | 2016-09-30 | 2018-04-05 | 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 |
| KR102535745B1 (ko) * | 2017-10-11 | 2023-05-23 | 삼성에스디아이 주식회사 | 이차 전지 |
-
2022
- 2022-06-09 CN CN202280044017.XA patent/CN117529847A/zh active Pending
- 2022-06-09 US US18/572,281 patent/US20240291119A1/en active Pending
- 2022-06-09 EP EP22837392.4A patent/EP4369509A4/en active Pending
- 2022-06-09 WO PCT/JP2022/023235 patent/WO2023281973A1/ja not_active Ceased
- 2022-06-09 JP JP2023533478A patent/JPWO2023281973A1/ja active Pending
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