JPS4978484A - - Google Patents
Info
- Publication number
- JPS4978484A JPS4978484A JP12054872A JP12054872A JPS4978484A JP S4978484 A JPS4978484 A JP S4978484A JP 12054872 A JP12054872 A JP 12054872A JP 12054872 A JP12054872 A JP 12054872A JP S4978484 A JPS4978484 A JP S4978484A
- 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 |
---|---|---|---|
JP12054872A JPS4978484A (zh) | 1972-11-30 | 1972-11-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12054872A JPS4978484A (zh) | 1972-11-30 | 1972-11-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4978484A true JPS4978484A (zh) | 1974-07-29 |
Family
ID=14789015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12054872A Pending JPS4978484A (zh) | 1972-11-30 | 1972-11-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS4978484A (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02133969A (ja) * | 1988-11-14 | 1990-05-23 | Fuji Electric Co Ltd | ツェナダイオード |
JPWO2018016029A1 (ja) * | 2016-07-20 | 2018-12-06 | 三菱電機株式会社 | 半導体装置およびその製造方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3417299A (en) * | 1965-07-20 | 1968-12-17 | Raytheon Co | Controlled breakdown voltage diode |
-
1972
- 1972-11-30 JP JP12054872A patent/JPS4978484A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3417299A (en) * | 1965-07-20 | 1968-12-17 | Raytheon Co | Controlled breakdown voltage diode |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02133969A (ja) * | 1988-11-14 | 1990-05-23 | Fuji Electric Co Ltd | ツェナダイオード |
JPWO2018016029A1 (ja) * | 2016-07-20 | 2018-12-06 | 三菱電機株式会社 | 半導体装置およびその製造方法 |
US10665670B2 (en) | 2016-07-20 | 2020-05-26 | Mitsubishi Electric Corporation | Semiconductor device and method for manufacturing same |