JPS4940844A - - Google Patents
Info
- Publication number
- JPS4940844A JPS4940844A JP8459572A JP8459572A JPS4940844A JP S4940844 A JPS4940844 A JP S4940844A JP 8459572 A JP8459572 A JP 8459572A JP 8459572 A JP8459572 A JP 8459572A JP S4940844 A JPS4940844 A JP S4940844A
- Authority
- JP
- Japan
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8459572A JPS4940844A (en) | 1972-08-25 | 1972-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8459572A JPS4940844A (en) | 1972-08-25 | 1972-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4940844A true JPS4940844A (en) | 1974-04-17 |
Family
ID=13835023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8459572A Pending JPS4940844A (en) | 1972-08-25 | 1972-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4940844A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49121173A (en) * | 1973-03-28 | 1974-11-19 | ||
| JPS52140028U (en) * | 1976-04-16 | 1977-10-24 | ||
| JPS538551A (en) * | 1976-07-12 | 1978-01-26 | Sanyo Electric Co Ltd | Negative feedback amplifier |
| JPS559196U (en) * | 1978-07-03 | 1980-01-21 | ||
| JPS559195U (en) * | 1978-07-03 | 1980-01-21 | ||
| JPS5513489U (en) * | 1978-07-12 | 1980-01-28 | ||
| US8778210B2 (en) | 2006-12-21 | 2014-07-15 | Advanced Technology Materials, Inc. | Compositions and methods for the selective removal of silicon nitride |
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1972
- 1972-08-25 JP JP8459572A patent/JPS4940844A/ja active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49121173A (en) * | 1973-03-28 | 1974-11-19 | ||
| JPS52140028U (en) * | 1976-04-16 | 1977-10-24 | ||
| JPS538551A (en) * | 1976-07-12 | 1978-01-26 | Sanyo Electric Co Ltd | Negative feedback amplifier |
| JPS559196U (en) * | 1978-07-03 | 1980-01-21 | ||
| JPS559195U (en) * | 1978-07-03 | 1980-01-21 | ||
| JPS5513489U (en) * | 1978-07-12 | 1980-01-28 | ||
| US8778210B2 (en) | 2006-12-21 | 2014-07-15 | Advanced Technology Materials, Inc. | Compositions and methods for the selective removal of silicon nitride |
| US9691629B2 (en) | 2006-12-21 | 2017-06-27 | Entegris, Inc. | Compositions and methods for the selective removal of silicon nitride |