JPWO2023008460A5 - - Google Patents
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- Publication number
- JPWO2023008460A5 JPWO2023008460A5 JP2023538581A JP2023538581A JPWO2023008460A5 JP WO2023008460 A5 JPWO2023008460 A5 JP WO2023008460A5 JP 2023538581 A JP2023538581 A JP 2023538581A JP 2023538581 A JP2023538581 A JP 2023538581A JP WO2023008460 A5 JPWO2023008460 A5 JP WO2023008460A5
- Authority
- JP
- Japan
- Prior art keywords
- negative electrode
- spot
- secondary battery
- battery according
- lithium secondary
- 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 |
|---|---|---|---|
| JP2021124726 | 2021-07-29 | ||
| PCT/JP2022/028875 WO2023008460A1 (ja) | 2021-07-29 | 2022-07-27 | リチウム二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023008460A1 JPWO2023008460A1 (cg-RX-API-DMAC7.html) | 2023-02-02 |
| JPWO2023008460A5 true JPWO2023008460A5 (cg-RX-API-DMAC7.html) | 2025-07-11 |
Family
ID=85087715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023538581A Pending JPWO2023008460A1 (cg-RX-API-DMAC7.html) | 2021-07-29 | 2022-07-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240347864A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP4379942A4 (cg-RX-API-DMAC7.html) |
| JP (1) | JPWO2023008460A1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN117693860A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2023008460A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN121175840A (zh) * | 2023-03-31 | 2025-12-19 | 松下新能源株式会社 | 锂二次电池 |
| CN121794832A (zh) * | 2023-08-31 | 2026-04-03 | 松下知识产权经营株式会社 | 锂二次电池 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012204335A (ja) * | 2011-03-28 | 2012-10-22 | Mitsubishi Heavy Ind Ltd | 非水電解質二次電池及び非水電解質二次電池の製造方法 |
| JP2016184710A (ja) * | 2015-03-27 | 2016-10-20 | Ｊｍエナジー株式会社 | 蓄電デバイスおよび一軸延伸セパレータ |
| ES2873258T3 (es) * | 2016-10-12 | 2021-11-03 | Prologium Tech Co Ltd | Electrodo de metal de litio y su batería de metal de litio asociada |
| JP2019212605A (ja) * | 2018-05-31 | 2019-12-12 | パナソニックＩｐマネジメント株式会社 | リチウム二次電池 |
| US20210249735A1 (en) * | 2018-06-26 | 2021-08-12 | Asahi Kasei Kabushiki Kaisha | Separator Having Fine Pattern, Wound Body, and Non-Aqueous Electrolyte Battery |
| CN112673504B (zh) * | 2018-09-28 | 2024-03-01 | 松下知识产权经营株式会社 | 锂二次电池 |
| CN111244375B (zh) * | 2020-03-17 | 2021-11-30 | 江苏塔菲尔新能源科技股份有限公司 | 一种电池隔膜及其制备方法、动力电池及其制备方法 |
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2022
- 2022-07-27 CN CN202280051043.5A patent/CN117693860A/zh active Pending
- 2022-07-27 EP EP22849521.4A patent/EP4379942A4/en active Pending
- 2022-07-27 JP JP2023538581A patent/JPWO2023008460A1/ja active Pending
- 2022-07-27 WO PCT/JP2022/028875 patent/WO2023008460A1/ja not_active Ceased
- 2022-07-27 US US18/292,678 patent/US20240347864A1/en active Pending