JPH0379766B2 - - Google Patents

Info

Publication number
JPH0379766B2
JPH0379766B2 JP63013175A JP1317588A JPH0379766B2 JP H0379766 B2 JPH0379766 B2 JP H0379766B2 JP 63013175 A JP63013175 A JP 63013175A JP 1317588 A JP1317588 A JP 1317588A JP H0379766 B2 JPH0379766 B2 JP H0379766B2
Authority
JP
Japan
Prior art keywords
magnetic
ferromagnetic powder
parts
powder
recording medium
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
JP63013175A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63302418A (ja
Inventor
Kazuo Nakamura
Kenji Idosawa
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.)
Konica Minolta Inc
Original Assignee
Konica Minolta Inc
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 Konica Minolta Inc filed Critical Konica Minolta Inc
Priority to JP63013175A priority Critical patent/JPS63302418A/ja
Publication of JPS63302418A publication Critical patent/JPS63302418A/ja
Publication of JPH0379766B2 publication Critical patent/JPH0379766B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)
  • Magnetic Record Carriers (AREA)
JP63013175A 1988-01-22 1988-01-22 磁気記録媒体 Granted JPS63302418A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP63013175A JPS63302418A (ja) 1988-01-22 1988-01-22 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63013175A JPS63302418A (ja) 1988-01-22 1988-01-22 磁気記録媒体

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP57190275A Division JPS5979431A (ja) 1982-10-29 1982-10-29 磁気記録媒体

Publications (2)

Publication Number Publication Date
JPS63302418A JPS63302418A (ja) 1988-12-09
JPH0379766B2 true JPH0379766B2 (enrdf_load_stackoverflow) 1991-12-19

Family

ID=11825847

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63013175A Granted JPS63302418A (ja) 1988-01-22 1988-01-22 磁気記録媒体

Country Status (1)

Country Link
JP (1) JPS63302418A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5726101A (en) * 1980-07-21 1982-02-12 Akira Tazaki Nitride fine grain of iron or ferrous alloy and magnetic recording medium using said grain
JPS5759304A (en) * 1980-09-26 1982-04-09 Kanto Denka Kogyo Kk Magnetic recording material and its manufacture
JPS57183626A (en) * 1981-05-07 1982-11-12 Fuji Photo Film Co Ltd Magnetic recording medium

Also Published As

Publication number Publication date
JPS63302418A (ja) 1988-12-09

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