JPS54150104A - Magnetic recording medium - Google Patents
Magnetic recording mediumInfo
- Publication number
- JPS54150104A JPS54150104A JP5768478A JP5768478A JPS54150104A JP S54150104 A JPS54150104 A JP S54150104A JP 5768478 A JP5768478 A JP 5768478A JP 5768478 A JP5768478 A JP 5768478A JP S54150104 A JPS54150104 A JP S54150104A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- magnetic powder
- powder
- recording medium
- phosphate
- Prior art date
- 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
- Magnetic Record Carriers (AREA)
- Hard Magnetic Materials (AREA)
- Paints Or Removers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5768478A JPS54150104A (en) | 1978-05-17 | 1978-05-17 | Magnetic recording medium |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5768478A JPS54150104A (en) | 1978-05-17 | 1978-05-17 | Magnetic recording medium |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS54150104A true JPS54150104A (en) | 1979-11-26 |
JPS6349289B2 JPS6349289B2 (ja) | 1988-10-04 |
Family
ID=13062754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5768478A Granted JPS54150104A (en) | 1978-05-17 | 1978-05-17 | Magnetic recording medium |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS54150104A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4305993A (en) * | 1979-10-09 | 1981-12-15 | Hitachi Maxell, Ltd. | Magnetic recording medium |
JPS5864635A (ja) * | 1981-10-14 | 1983-04-18 | Toyo Ink Mfg Co Ltd | 磁気記録媒体 |
US4540627A (en) * | 1983-08-19 | 1985-09-10 | Kabushiki Kaisha Toshiba | Magnetic recording medium |
-
1978
- 1978-05-17 JP JP5768478A patent/JPS54150104A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4305993A (en) * | 1979-10-09 | 1981-12-15 | Hitachi Maxell, Ltd. | Magnetic recording medium |
JPS5864635A (ja) * | 1981-10-14 | 1983-04-18 | Toyo Ink Mfg Co Ltd | 磁気記録媒体 |
US4540627A (en) * | 1983-08-19 | 1985-09-10 | Kabushiki Kaisha Toshiba | Magnetic recording medium |
Also Published As
Publication number | Publication date |
---|---|
JPS6349289B2 (ja) | 1988-10-04 |
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