JPS50820A - - Google Patents
Info
- Publication number
- JPS50820A JPS50820A JP4931673A JP4931673A JPS50820A JP S50820 A JPS50820 A JP S50820A JP 4931673 A JP4931673 A JP 4931673A JP 4931673 A JP4931673 A JP 4931673A JP S50820 A JPS50820 A JP S50820A
- 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
- Magnetic Heads (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4931673A JPS5325490B2 (en) | 1973-04-30 | 1973-04-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4931673A JPS5325490B2 (en) | 1973-04-30 | 1973-04-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS50820A true JPS50820A (en) | 1975-01-07 |
JPS5325490B2 JPS5325490B2 (en) | 1978-07-27 |
Family
ID=12827545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4931673A Expired JPS5325490B2 (en) | 1973-04-30 | 1973-04-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5325490B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52119311A (en) * | 1976-03-31 | 1977-10-06 | Matsushita Electric Ind Co Ltd | Production of magnetic head |
JPS539509A (en) * | 1976-07-14 | 1978-01-28 | Hitachi Ltd | Production of magnetic head |
JPS5736424A (en) * | 1980-08-14 | 1982-02-27 | Hitachi Metals Ltd | Magnetic head device |
JPS60171605A (en) * | 1984-02-17 | 1985-09-05 | Akai Electric Co Ltd | Method for manufacturing magnetic head of metallic magnetic substance |
JPS60171608A (en) * | 1984-02-17 | 1985-09-05 | Akai Electric Co Ltd | Method for manufacturing magnetic head of oxide magnetic substance |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3402463A (en) * | 1965-01-14 | 1968-09-24 | Philips Corp | Method of manufacturing pole-piece units for magnetic heads |
JPS5040654A (en) * | 1972-08-30 | 1975-04-14 |
-
1973
- 1973-04-30 JP JP4931673A patent/JPS5325490B2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3402463A (en) * | 1965-01-14 | 1968-09-24 | Philips Corp | Method of manufacturing pole-piece units for magnetic heads |
JPS5040654A (en) * | 1972-08-30 | 1975-04-14 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52119311A (en) * | 1976-03-31 | 1977-10-06 | Matsushita Electric Ind Co Ltd | Production of magnetic head |
JPS539509A (en) * | 1976-07-14 | 1978-01-28 | Hitachi Ltd | Production of magnetic head |
JPS5736424A (en) * | 1980-08-14 | 1982-02-27 | Hitachi Metals Ltd | Magnetic head device |
JPS60171605A (en) * | 1984-02-17 | 1985-09-05 | Akai Electric Co Ltd | Method for manufacturing magnetic head of metallic magnetic substance |
JPS60171608A (en) * | 1984-02-17 | 1985-09-05 | Akai Electric Co Ltd | Method for manufacturing magnetic head of oxide magnetic substance |
JPH0352643B2 (en) * | 1984-02-17 | 1991-08-12 | Akai Electric |
Also Published As
Publication number | Publication date |
---|---|
JPS5325490B2 (en) | 1978-07-27 |