JPS531195B2 - - Google Patents
Info
- Publication number
- JPS531195B2 JPS531195B2 JP2265174A JP2265174A JPS531195B2 JP S531195 B2 JPS531195 B2 JP S531195B2 JP 2265174 A JP2265174 A JP 2265174A JP 2265174 A JP2265174 A JP 2265174A JP S531195 B2 JPS531195 B2 JP S531195B2
- 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
- Semiconductor Lasers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2265174A JPS531195B2 (ja) | 1974-02-25 | 1974-02-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2265174A JPS531195B2 (ja) | 1974-02-25 | 1974-02-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50116191A JPS50116191A (ja) | 1975-09-11 |
JPS531195B2 true JPS531195B2 (ja) | 1978-01-17 |
Family
ID=12088738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2265174A Expired JPS531195B2 (ja) | 1974-02-25 | 1974-02-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS531195B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5422185A (en) * | 1977-07-20 | 1979-02-19 | Nippon Telegr & Teleph Corp <Ntt> | Current stenosis type planar semiconductor laser |
JPS5460878A (en) * | 1977-10-24 | 1979-05-16 | Nec Corp | Semiconductor laser element |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3783351A (en) * | 1970-09-07 | 1974-01-01 | Hitachi Ltd | Semiconductor laser device and method for manufacturing the same |
-
1974
- 1974-02-25 JP JP2265174A patent/JPS531195B2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3783351A (en) * | 1970-09-07 | 1974-01-01 | Hitachi Ltd | Semiconductor laser device and method for manufacturing the same |
Also Published As
Publication number | Publication date |
---|---|
JPS50116191A (ja) | 1975-09-11 |