JPS5022297A - - Google Patents
Info
- Publication number
- JPS5022297A JPS5022297A JP48073638A JP7363873A JPS5022297A JP S5022297 A JPS5022297 A JP S5022297A JP 48073638 A JP48073638 A JP 48073638A JP 7363873 A JP7363873 A JP 7363873A JP S5022297 A JPS5022297 A JP S5022297A
- 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
- Hard Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48073638A JPS5022297A (en) | 1973-07-02 | 1973-07-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48073638A JPS5022297A (en) | 1973-07-02 | 1973-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5022297A true JPS5022297A (en) | 1975-03-10 |
Family
ID=13524029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48073638A Pending JPS5022297A (en) | 1973-07-02 | 1973-07-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5022297A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3312243A1 (en) * | 1982-09-16 | 1984-03-22 | Ishihara Sangyo Kaisha, Ltd., Osaka | METHOD FOR PRODUCING A MAGNETIC POWDER |
| JPS61154013A (en) * | 1984-12-27 | 1986-07-12 | Mitsui Toatsu Chem Inc | Manufacture of needle iron fine particle for magnetic recording |
| DE3702161A1 (en) * | 1986-01-30 | 1987-08-06 | Ishihara Mining & Chemical Co | COBAL-CONTAINING FERROMAGNETIC POWDERED IRON OXIDE AND METHOD FOR THE PRODUCTION THEREOF |
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1973
- 1973-07-02 JP JP48073638A patent/JPS5022297A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3312243A1 (en) * | 1982-09-16 | 1984-03-22 | Ishihara Sangyo Kaisha, Ltd., Osaka | METHOD FOR PRODUCING A MAGNETIC POWDER |
| JPS61154013A (en) * | 1984-12-27 | 1986-07-12 | Mitsui Toatsu Chem Inc | Manufacture of needle iron fine particle for magnetic recording |
| DE3702161A1 (en) * | 1986-01-30 | 1987-08-06 | Ishihara Mining & Chemical Co | COBAL-CONTAINING FERROMAGNETIC POWDERED IRON OXIDE AND METHOD FOR THE PRODUCTION THEREOF |
| DE3702161C2 (en) * | 1986-01-30 | 1998-08-27 | Ishihara Sangyo Kaisha | Ferromagnetic iron oxide powder containing cobalt and process for its preparation |