JPWO2023167147A5 - - Google Patents
Download PDFInfo
- Publication number
- JPWO2023167147A5 JPWO2023167147A5 JP2024504679A JP2024504679A JPWO2023167147A5 JP WO2023167147 A5 JPWO2023167147 A5 JP WO2023167147A5 JP 2024504679 A JP2024504679 A JP 2024504679A JP 2024504679 A JP2024504679 A JP 2024504679A JP WO2023167147 A5 JPWO2023167147 A5 JP WO2023167147A5
- Authority
- JP
- Japan
- Prior art keywords
- region
- silicon carbide
- dimension
- semiconductor device
- carbide semiconductor
- 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 |
|---|---|---|---|
| JP2022033297 | 2022-03-04 | ||
| PCT/JP2023/007114 WO2023167147A1 (ja) | 2022-03-04 | 2023-02-27 | 炭化珪素半導体装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2023167147A1 JPWO2023167147A1 (https=) | 2023-09-07 |
| JPWO2023167147A5 true JPWO2023167147A5 (https=) | 2024-11-11 |
Family
ID=87883728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024504679A Pending JPWO2023167147A1 (https=) | 2022-03-04 | 2023-02-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250089292A1 (https=) |
| JP (1) | JPWO2023167147A1 (https=) |
| CN (1) | CN118648120A (https=) |
| DE (1) | DE112023001206T5 (https=) |
| WO (1) | WO2023167147A1 (https=) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018088063A1 (ja) * | 2016-11-11 | 2018-05-17 | 住友電気工業株式会社 | 炭化珪素半導体装置 |
| JP7243875B2 (ja) | 2017-03-02 | 2023-03-22 | 株式会社三洋物産 | 遊技機 |
| JP7067021B2 (ja) * | 2017-11-07 | 2022-05-16 | 富士電機株式会社 | 絶縁ゲート型半導体装置及びその製造方法 |
| CN114503283B (zh) * | 2019-12-20 | 2025-11-25 | 住友电气工业株式会社 | 碳化硅半导体装置 |
-
2023
- 2023-02-27 DE DE112023001206.7T patent/DE112023001206T5/de active Pending
- 2023-02-27 US US18/728,625 patent/US20250089292A1/en active Pending
- 2023-02-27 JP JP2024504679A patent/JPWO2023167147A1/ja active Pending
- 2023-02-27 CN CN202380019970.3A patent/CN118648120A/zh active Pending
- 2023-02-27 WO PCT/JP2023/007114 patent/WO2023167147A1/ja not_active Ceased