JPWO2023054303A5 - - Google Patents
Info
- Publication number
- JPWO2023054303A5 JPWO2023054303A5 JP2023551496A JP2023551496A JPWO2023054303A5 JP WO2023054303 A5 JPWO2023054303 A5 JP WO2023054303A5 JP 2023551496 A JP2023551496 A JP 2023551496A JP 2023551496 A JP2023551496 A JP 2023551496A JP WO2023054303 A5 JPWO2023054303 A5 JP WO2023054303A5
- Authority
- JP
- Japan
- Prior art keywords
- positive electrode
- active material
- electrode active
- secondary battery
- region
- 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 |
|---|---|---|---|
| JP2021162327 | 2021-09-30 | ||
| PCT/JP2022/035822 WO2023054303A1 (ja) | 2021-09-30 | 2022-09-27 | 二次電池用正極および二次電池 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023054303A1 JPWO2023054303A1 (https=) | 2023-04-06 |
| JPWO2023054303A5 true JPWO2023054303A5 (https=) | 2025-08-06 |
Family
ID=85782661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023551496A Pending JPWO2023054303A1 (https=) | 2021-09-30 | 2022-09-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20240405192A1 (https=) |
| EP (1) | EP4411855A4 (https=) |
| JP (1) | JPWO2023054303A1 (https=) |
| CN (1) | CN118020164A (https=) |
| WO (1) | WO2023054303A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20250112225A1 (en) * | 2022-06-24 | 2025-04-03 | Lg Chem, Ltd | Positive Electrode Material for Lithium Secondary Battery, and Positive Electrode and Lithium Secondary Battey Which Include the Same |
| CN121219845A (zh) * | 2023-05-29 | 2025-12-26 | 株式会社杰士汤浅国际 | 蓄电元件用正极、蓄电元件以及蓄电装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100334758C (zh) * | 2003-08-21 | 2007-08-29 | 清美化学股份有限公司 | 锂二次电池用的正极活性物质粉末 |
| JP2013065468A (ja) * | 2011-09-16 | 2013-04-11 | Panasonic Corp | リチウムイオン二次電池 |
| JP5924541B2 (ja) * | 2013-01-23 | 2016-05-25 | トヨタ自動車株式会社 | 二次電池 |
| JP6486653B2 (ja) * | 2014-01-31 | 2019-03-20 | パナソニック株式会社 | 非水電解質二次電池用正極活物質及び非水電解質二次電池 |
| JP6237546B2 (ja) * | 2014-09-11 | 2017-11-29 | トヨタ自動車株式会社 | 非水電解質二次電池 |
| JP2019160573A (ja) * | 2018-03-13 | 2019-09-19 | 住友化学株式会社 | リチウム金属複合酸化物粉末、リチウム二次電池用正極活物質、正極、及びリチウム二次電池 |
| JP7373732B2 (ja) * | 2018-04-10 | 2023-11-06 | パナソニックＩｐマネジメント株式会社 | 非水電解質二次電池 |
| CN110660961B (zh) * | 2018-06-28 | 2021-09-21 | 宁德时代新能源科技股份有限公司 | 正极片及锂离子电池 |
| JP6742547B1 (ja) * | 2020-01-17 | 2020-08-19 | 住友化学株式会社 | 全固体リチウムイオン電池用正極活物質、電極及び全固体リチウムイオン電池 |
| JP7653632B2 (ja) | 2020-01-31 | 2025-03-31 | パナソニックＩｐマネジメント株式会社 | 二次電池用正極および二次電池 |
-
2022
- 2022-09-27 US US18/696,472 patent/US20240405192A1/en active Pending
- 2022-09-27 JP JP2023551496A patent/JPWO2023054303A1/ja active Pending
- 2022-09-27 WO PCT/JP2022/035822 patent/WO2023054303A1/ja not_active Ceased
- 2022-09-27 EP EP22876170.6A patent/EP4411855A4/en active Pending
- 2022-09-27 CN CN202280065859.3A patent/CN118020164A/zh active Pending
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