JPS556299B2 - - Google Patents
Info
- Publication number
- JPS556299B2 JPS556299B2 JP2890972A JP2890972A JPS556299B2 JP S556299 B2 JPS556299 B2 JP S556299B2 JP 2890972 A JP2890972 A JP 2890972A JP 2890972 A JP2890972 A JP 2890972A JP S556299 B2 JPS556299 B2 JP S556299B2
- 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.)
- Expired
Links
Landscapes
- Formation Of Insulating Films (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2890972A JPS556299B2 (https=) | 1972-03-24 | 1972-03-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2890972A JPS556299B2 (https=) | 1972-03-24 | 1972-03-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4896286A JPS4896286A (https=) | 1973-12-08 |
| JPS556299B2 true JPS556299B2 (https=) | 1980-02-15 |
Family
ID=12261516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2890972A Expired JPS556299B2 (https=) | 1972-03-24 | 1972-03-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS556299B2 (https=) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3649386A (en) * | 1968-04-23 | 1972-03-14 | Bell Telephone Labor Inc | Method of fabricating semiconductor devices |
| JPS504511A (https=) * | 1972-06-15 | 1975-01-17 | ||
| JPS5032031A (https=) * | 1973-06-09 | 1975-03-28 |
-
1972
- 1972-03-24 JP JP2890972A patent/JPS556299B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4896286A (https=) | 1973-12-08 |