JPS4970579A - - Google Patents
Info
- Publication number
- JPS4970579A JPS4970579A JP11262872A JP11262872A JPS4970579A JP S4970579 A JPS4970579 A JP S4970579A JP 11262872 A JP11262872 A JP 11262872A JP 11262872 A JP11262872 A JP 11262872A JP S4970579 A JPS4970579 A JP S4970579A
- 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
Landscapes
- Non-Volatile Memory (AREA)
- Read Only Memory (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11262872A JPS4970579A (en) | 1972-11-10 | 1972-11-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11262872A JPS4970579A (en) | 1972-11-10 | 1972-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4970579A true JPS4970579A (en) | 1974-07-08 |
Family
ID=14591475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11262872A Pending JPS4970579A (en) | 1972-11-10 | 1972-11-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4970579A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55139692A (en) * | 1979-04-16 | 1980-10-31 | Hitachi Ltd | Semiconductor nonvolatile memory unit |
-
1972
- 1972-11-10 JP JP11262872A patent/JPS4970579A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55139692A (en) * | 1979-04-16 | 1980-10-31 | Hitachi Ltd | Semiconductor nonvolatile memory unit |