JPWO2025027677A5 - - Google Patents
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- JPWO2025027677A5 JPWO2025027677A5 JP2023577962A JP2023577962A JPWO2025027677A5 JP WO2025027677 A5 JPWO2025027677 A5 JP WO2025027677A5 JP 2023577962 A JP2023577962 A JP 2023577962A JP 2023577962 A JP2023577962 A JP 2023577962A JP WO2025027677 A5 JPWO2025027677 A5 JP WO2025027677A5
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- JP
- Japan
- Prior art keywords
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- 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.)
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Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2023/027732 WO2025027677A1 (ja) | 2023-07-28 | 2023-07-28 | 超硬合金および切削工具 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP7589839B1 JP7589839B1 (ja) | 2024-11-26 |
| JPWO2025027677A1 JPWO2025027677A1 (cg-RX-API-DMAC7.html) | 2025-02-06 |
| JPWO2025027677A5 true JPWO2025027677A5 (cg-RX-API-DMAC7.html) | 2025-07-08 |
Family
ID=92936142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023577962A Active JP7589839B1 (ja) | 2023-07-28 | 2023-07-28 | 超硬合金および切削工具 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US12109630B1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP4527962A4 (cg-RX-API-DMAC7.html) |
| JP (1) | JP7589839B1 (cg-RX-API-DMAC7.html) |
| CN (1) | CN119731358A (cg-RX-API-DMAC7.html) |
| TW (1) | TW202509245A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2025027677A1 (cg-RX-API-DMAC7.html) |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000336451A (ja) * | 1999-05-28 | 2000-12-05 | Toshiba Tungaloy Co Ltd | 改質焼結合金、被覆焼結合金及びその製造方法 |
| JP2005068515A (ja) * | 2003-08-26 | 2005-03-17 | Hitachi Tool Engineering Ltd | 微粒超硬合金 |
| JP6443207B2 (ja) * | 2014-06-17 | 2018-12-26 | 住友電気工業株式会社 | 超硬合金及び切削工具 |
| JP6227517B2 (ja) | 2014-11-20 | 2017-11-08 | 日本特殊合金株式会社 | 超硬合金 |
| EP3521468A4 (en) * | 2017-12-11 | 2019-09-25 | Sumitomo Electric Hardmetal Corp. | HARDMETAL AND CUTTING TOOL |
| JP7383498B2 (ja) | 2020-01-14 | 2023-11-20 | 日本特殊合金株式会社 | 超微粒超硬合金の製造方法 |
| JP7580027B2 (ja) * | 2021-01-15 | 2024-11-11 | 株式会社Moldino | Ｗｃ基超硬合金および該合金を用いた切削工具 |
| WO2022172729A1 (ja) * | 2021-02-15 | 2022-08-18 | 住友電気工業株式会社 | 超硬合金及びそれを基材として含む切削工具 |
| JP7251691B1 (ja) * | 2022-01-20 | 2023-04-04 | 住友電気工業株式会社 | 超硬合金およびそれを含む工具 |
| US20250034682A1 (en) | 2022-03-15 | 2025-01-30 | Sumitomo Electric Industries, Ltd. | Cemented carbide |
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2023
- 2023-07-28 EP EP23935623.1A patent/EP4527962A4/en active Pending
- 2023-07-28 US US18/686,491 patent/US12109630B1/en active Active
- 2023-07-28 WO PCT/JP2023/027732 patent/WO2025027677A1/ja active Pending
- 2023-07-28 CN CN202380047054.0A patent/CN119731358A/zh active Pending
- 2023-07-28 JP JP2023577962A patent/JP7589839B1/ja active Active
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2024
- 2024-04-22 TW TW113114910A patent/TW202509245A/zh unknown