JPS50128474A - - Google Patents
Info
- Publication number
- JPS50128474A JPS50128474A JP49035307A JP3530774A JPS50128474A JP S50128474 A JPS50128474 A JP S50128474A JP 49035307 A JP49035307 A JP 49035307A JP 3530774 A JP3530774 A JP 3530774A JP S50128474 A JPS50128474 A JP S50128474A
- 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)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3530774A JPS5437797B2 (https=) | 1974-03-28 | 1974-03-28 | |
| US05/561,914 US4007474A (en) | 1972-12-29 | 1975-03-25 | Transistor having an emitter with a low impurity concentration portion and a high impurity concentration portion |
| GB12697/75A GB1503570A (en) | 1974-03-28 | 1975-03-26 | Semiconductor devices |
| DE19752513458 DE2513458A1 (de) | 1974-03-28 | 1975-03-26 | Halbleiterbauelement |
| NL7503797A NL7503797A (nl) | 1974-03-28 | 1975-03-27 | Halfgeleiderinrichting. |
| CA223,323A CA1016664A (en) | 1974-03-28 | 1975-03-27 | Semiconductor device |
| FR7509886A FR2266307B1 (https=) | 1974-03-28 | 1975-03-28 | |
| IT21839/75A IT1034715B (it) | 1974-03-28 | 1975-03-28 | Dispositivo semiconduttore |
| US05/651,161 US4027324A (en) | 1972-12-29 | 1976-01-21 | Bidirectional transistor |
| US05/654,758 US4038680A (en) | 1972-12-29 | 1976-02-03 | Semiconductor integrated circuit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3530774A JPS5437797B2 (https=) | 1974-03-28 | 1974-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50128474A true JPS50128474A (https=) | 1975-10-09 |
| JPS5437797B2 JPS5437797B2 (https=) | 1979-11-16 |
Family
ID=12438120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3530774A Expired JPS5437797B2 (https=) | 1972-12-29 | 1974-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5437797B2 (https=) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5147583A (ja) * | 1974-10-22 | 1976-04-23 | Sanyo Kako Kk | Koketsuboshiho |
-
1974
- 1974-03-28 JP JP3530774A patent/JPS5437797B2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5147583A (ja) * | 1974-10-22 | 1976-04-23 | Sanyo Kako Kk | Koketsuboshiho |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5437797B2 (https=) | 1979-11-16 |