JPS4982668A - - Google Patents
Info
- Publication number
- JPS4982668A JPS4982668A JP12856172A JP12856172A JPS4982668A JP S4982668 A JPS4982668 A JP S4982668A JP 12856172 A JP12856172 A JP 12856172A JP 12856172 A JP12856172 A JP 12856172A JP S4982668 A JPS4982668 A JP S4982668A
- 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
- Pyridine Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856172A JPS4982668A (en) | 1972-12-20 | 1972-12-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12856172A JPS4982668A (en) | 1972-12-20 | 1972-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4982668A true JPS4982668A (en) | 1974-08-08 |
Family
ID=14987794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12856172A Pending JPS4982668A (en) | 1972-12-20 | 1972-12-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4982668A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007324591A (en) * | 2006-05-30 | 2007-12-13 | Samsung Electro Mech Co Ltd | Nitride semiconductor light emitting device |
| JP2008535281A (en) * | 2005-04-04 | 2008-08-28 | クリー インコーポレイテッド | Semiconductor light emitting circuit including light emitting diode and four-layer semiconductor shunt device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3449349A (en) * | 1964-11-27 | 1969-06-10 | Merck & Co Inc | Certain 4-(2,3,or 4-pyridyl)-phenylacetic acid and derivatives thereof |
-
1972
- 1972-12-20 JP JP12856172A patent/JPS4982668A/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3449349A (en) * | 1964-11-27 | 1969-06-10 | Merck & Co Inc | Certain 4-(2,3,or 4-pyridyl)-phenylacetic acid and derivatives thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008535281A (en) * | 2005-04-04 | 2008-08-28 | クリー インコーポレイテッド | Semiconductor light emitting circuit including light emitting diode and four-layer semiconductor shunt device |
| US8283869B2 (en) | 2005-04-04 | 2012-10-09 | Cree, Inc. | Semiconductor light emitting circuits including light emitting diodes and semiconductor shunt devices |
| JP2007324591A (en) * | 2006-05-30 | 2007-12-13 | Samsung Electro Mech Co Ltd | Nitride semiconductor light emitting device |