JPS4974192A - - Google Patents
Info
- Publication number
- JPS4974192A JPS4974192A JP11502772A JP11502772A JPS4974192A JP S4974192 A JPS4974192 A JP S4974192A JP 11502772 A JP11502772 A JP 11502772A JP 11502772 A JP11502772 A JP 11502772A JP S4974192 A JPS4974192 A JP S4974192A
- 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
- Luminescent Compositions (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11502772A JPS5148468B2 (en]) | 1972-11-16 | 1972-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11502772A JPS5148468B2 (en]) | 1972-11-16 | 1972-11-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4974192A true JPS4974192A (en]) | 1974-07-17 |
| JPS5148468B2 JPS5148468B2 (en]) | 1976-12-21 |
Family
ID=14652396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11502772A Expired JPS5148468B2 (en]) | 1972-11-16 | 1972-11-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5148468B2 (en]) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3327110A1 (de) * | 1982-10-20 | 1984-04-26 | Hitachi Heating Appliances Co., Ltd., Kashiwa, Chiba | Leuchtanzeigevorrichtung |
| JP2008274302A (ja) * | 2008-08-07 | 2008-11-13 | Seiwa Electric Mfg Co Ltd | 蛍光体及び発光ダイオード |
-
1972
- 1972-11-16 JP JP11502772A patent/JPS5148468B2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3327110A1 (de) * | 1982-10-20 | 1984-04-26 | Hitachi Heating Appliances Co., Ltd., Kashiwa, Chiba | Leuchtanzeigevorrichtung |
| DE3327110C2 (de) * | 1982-10-20 | 1987-05-07 | Hitachi Heating Appliances Co., Ltd., Kashiwa, Chiba | Leuchtanzeigevorrichtung für Straßen |
| JP2008274302A (ja) * | 2008-08-07 | 2008-11-13 | Seiwa Electric Mfg Co Ltd | 蛍光体及び発光ダイオード |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5148468B2 (en]) | 1976-12-21 |