JPH0467690B2 - - Google Patents

Info

Publication number
JPH0467690B2
JPH0467690B2 JP59073210A JP7321084A JPH0467690B2 JP H0467690 B2 JPH0467690 B2 JP H0467690B2 JP 59073210 A JP59073210 A JP 59073210A JP 7321084 A JP7321084 A JP 7321084A JP H0467690 B2 JPH0467690 B2 JP H0467690B2
Authority
JP
Japan
Prior art keywords
magnetic powder
magnetic
plate
axis
powder
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.)
Expired - Lifetime
Application number
JP59073210A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60217529A (ja
Inventor
Katsunori Tashimo
Toshinobu Sueyoshi
Akinari Hayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maxell Ltd
Original Assignee
Hitachi Maxell Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP59073210A priority Critical patent/JPS60217529A/ja
Publication of JPS60217529A publication Critical patent/JPS60217529A/ja
Publication of JPH0467690B2 publication Critical patent/JPH0467690B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Magnetic Record Carriers (AREA)
  • Paints Or Removers (AREA)
JP59073210A 1984-04-11 1984-04-11 磁気記録媒体用磁性粉末 Granted JPS60217529A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59073210A JPS60217529A (ja) 1984-04-11 1984-04-11 磁気記録媒体用磁性粉末

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59073210A JPS60217529A (ja) 1984-04-11 1984-04-11 磁気記録媒体用磁性粉末

Publications (2)

Publication Number Publication Date
JPS60217529A JPS60217529A (ja) 1985-10-31
JPH0467690B2 true JPH0467690B2 (enrdf_load_stackoverflow) 1992-10-29

Family

ID=13511564

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59073210A Granted JPS60217529A (ja) 1984-04-11 1984-04-11 磁気記録媒体用磁性粉末

Country Status (1)

Country Link
JP (1) JPS60217529A (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63306527A (ja) * 1987-06-06 1988-12-14 Taiyo Yuden Co Ltd 磁気記録媒体及びその製造方法
JPH01194133A (ja) * 1988-01-29 1989-08-04 Yoshiro Nakamatsu 磁気ディスク媒体
WO1990008380A1 (en) * 1989-01-19 1990-07-26 Konica Corporation Magnetic recording medium
JP2670901B2 (ja) * 1990-11-27 1997-10-29 富士写真フイルム株式会社 透明度の改良された磁性材料
JP3398404B2 (ja) * 1992-11-11 2003-04-21 戸田工業株式会社 磁気記録用磁性粒子粉末の製造法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5856232A (ja) * 1981-09-30 1983-04-02 Toshiba Corp 磁気記録媒体

Also Published As

Publication number Publication date
JPS60217529A (ja) 1985-10-31

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