JPS4925871A - - Google Patents
Info
- Publication number
- JPS4925871A JPS4925871A JP47066835A JP6683572A JPS4925871A JP S4925871 A JPS4925871 A JP S4925871A JP 47066835 A JP47066835 A JP 47066835A JP 6683572 A JP6683572 A JP 6683572A JP S4925871 A JPS4925871 A JP S4925871A
- 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.)
- Granted
Links
Landscapes
- Bipolar Transistors (AREA)
- Element Separation (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47066835A JPS5236392B2 (en:Method) | 1972-07-04 | 1972-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47066835A JPS5236392B2 (en:Method) | 1972-07-04 | 1972-07-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4925871A true JPS4925871A (en:Method) | 1974-03-07 |
| JPS5236392B2 JPS5236392B2 (en:Method) | 1977-09-14 |
Family
ID=13327283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47066835A Expired JPS5236392B2 (en:Method) | 1972-07-04 | 1972-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5236392B2 (en:Method) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6324672A (ja) * | 1986-07-16 | 1988-02-02 | Nec Corp | 半導体装置の製造方法 |
| JP2002222938A (ja) * | 2001-01-25 | 2002-08-09 | Rohm Co Ltd | 半導体装置 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5429483U (en:Method) * | 1977-07-30 | 1979-02-26 | ||
| JPS575158U (en:Method) * | 1980-06-09 | 1982-01-11 |
-
1972
- 1972-07-04 JP JP47066835A patent/JPS5236392B2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6324672A (ja) * | 1986-07-16 | 1988-02-02 | Nec Corp | 半導体装置の製造方法 |
| JP2002222938A (ja) * | 2001-01-25 | 2002-08-09 | Rohm Co Ltd | 半導体装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5236392B2 (en:Method) | 1977-09-14 |