JPWO2023080171A5 - - Google Patents
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- JPWO2023080171A5 JPWO2023080171A5 JP2023558059A JP2023558059A JPWO2023080171A5 JP WO2023080171 A5 JPWO2023080171 A5 JP WO2023080171A5 JP 2023558059 A JP2023558059 A JP 2023558059A JP 2023558059 A JP2023558059 A JP 2023558059A JP WO2023080171 A5 JPWO2023080171 A5 JP WO2023080171A5
- Authority
- JP
- Japan
- Prior art keywords
- mass
- content
- less
- permanent magnet
- system permanent
- 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
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Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021181086 | 2021-11-05 | ||
| PCT/JP2022/041062 WO2023080171A1 (ja) | 2021-11-05 | 2022-11-02 | Ｒ－ｔ－ｂ系永久磁石 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023080171A1 JPWO2023080171A1 (https=) | 2023-05-11 |
| JPWO2023080171A5 true JPWO2023080171A5 (https=) | 2025-09-25 |
Family
ID=86241535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023558059A Pending JPWO2023080171A1 (https=) | 2021-11-05 | 2022-11-02 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250011904A1 (https=) |
| JP (1) | JPWO2023080171A1 (https=) |
| CN (1) | CN118266045A (https=) |
| DE (1) | DE112022005319T5 (https=) |
| WO (1) | WO2023080171A1 (https=) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6693392B2 (ja) | 2015-11-18 | 2020-05-13 | 信越化学工業株式会社 | Ｒ−（Ｆｅ，Ｃｏ）−Ｂ系焼結磁石及びその製造方法 |
| US10784028B2 (en) * | 2016-02-26 | 2020-09-22 | Tdk Corporation | R-T-B based permanent magnet |
| JP6724865B2 (ja) | 2016-06-20 | 2020-07-15 | 信越化学工業株式会社 | Ｒ−Ｆｅ−Ｂ系焼結磁石及びその製造方法 |
-
2022
- 2022-11-02 CN CN202280073407.XA patent/CN118266045A/zh active Pending
- 2022-11-02 DE DE112022005319.4T patent/DE112022005319T5/de active Pending
- 2022-11-02 JP JP2023558059A patent/JPWO2023080171A1/ja active Pending
- 2022-11-02 US US18/702,083 patent/US20250011904A1/en active Pending
- 2022-11-02 WO PCT/JP2022/041062 patent/WO2023080171A1/ja not_active Ceased
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