JPS61291B2 - - Google Patents
Info
- Publication number
- JPS61291B2 JPS61291B2 JP57052678A JP5267882A JPS61291B2 JP S61291 B2 JPS61291 B2 JP S61291B2 JP 57052678 A JP57052678 A JP 57052678A JP 5267882 A JP5267882 A JP 5267882A JP S61291 B2 JPS61291 B2 JP S61291B2
- 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.)
- Expired
Links
Landscapes
- Compounds Of Iron (AREA)
- Hard Magnetic Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57052678A JPS58167432A (ja) | 1982-03-29 | 1982-03-29 | 針状晶磁性酸化鉄粒子粉末の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57052678A JPS58167432A (ja) | 1982-03-29 | 1982-03-29 | 針状晶磁性酸化鉄粒子粉末の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58167432A JPS58167432A (ja) | 1983-10-03 |
| JPS61291B2 true JPS61291B2 (OSRAM) | 1986-01-07 |
Family
ID=12921535
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57052678A Granted JPS58167432A (ja) | 1982-03-29 | 1982-03-29 | 針状晶磁性酸化鉄粒子粉末の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58167432A (OSRAM) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0822746B2 (ja) * | 1985-04-01 | 1996-03-06 | 富士写真フイルム株式会社 | 強磁性微粉末とその製造法 |
| JPH0613407B2 (ja) * | 1986-04-26 | 1994-02-23 | 戸田工業株式会社 | 針状磁性酸化鉄粒子粉末の製造法 |
| JP2544435B2 (ja) * | 1988-04-06 | 1996-10-16 | 株式会社日立製作所 | 多機能センサ |
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1982
- 1982-03-29 JP JP57052678A patent/JPS58167432A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58167432A (ja) | 1983-10-03 |