JPS5021686A - - Google Patents
Info
- Publication number
- JPS5021686A JPS5021686A JP7076573A JP7076573A JPS5021686A JP S5021686 A JPS5021686 A JP S5021686A JP 7076573 A JP7076573 A JP 7076573A JP 7076573 A JP7076573 A JP 7076573A JP S5021686 A JPS5021686 A JP S5021686A
- 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 |
---|---|---|---|
JP7076573A JPS5021686A (en) | 1973-06-25 | 1973-06-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7076573A JPS5021686A (en) | 1973-06-25 | 1973-06-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5021686A true JPS5021686A (en) | 1975-03-07 |
Family
ID=13440920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7076573A Pending JPS5021686A (en) | 1973-06-25 | 1973-06-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5021686A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5269592A (en) * | 1975-12-08 | 1977-06-09 | Toshiba Corp | Semiconductor luminescent element |
JPS53118149A (en) * | 1977-03-25 | 1978-10-16 | Nippon Telegr & Teleph Corp <Ntt> | Optical branching filter |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248671A (en) * | 1962-11-30 | 1966-04-26 | Ibm | Lasers utilizing internal reflection techniques |
-
1973
- 1973-06-25 JP JP7076573A patent/JPS5021686A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3248671A (en) * | 1962-11-30 | 1966-04-26 | Ibm | Lasers utilizing internal reflection techniques |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5269592A (en) * | 1975-12-08 | 1977-06-09 | Toshiba Corp | Semiconductor luminescent element |
JPS53118149A (en) * | 1977-03-25 | 1978-10-16 | Nippon Telegr & Teleph Corp <Ntt> | Optical branching filter |