JP2020166920A5 - - Google Patents

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Publication number
JP2020166920A5
JP2020166920A5 JP2019192900A JP2019192900A JP2020166920A5 JP 2020166920 A5 JP2020166920 A5 JP 2020166920A5 JP 2019192900 A JP2019192900 A JP 2019192900A JP 2019192900 A JP2019192900 A JP 2019192900A JP 2020166920 A5 JP2020166920 A5 JP 2020166920A5
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JP
Japan
Prior art keywords
recording medium
magnetic recording
magnetic
medium according
layer
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JP2019192900A
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English (en)
Japanese (ja)
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JP2020166920A (ja
JP6883227B2 (ja
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Priority to JP2019192900A priority Critical patent/JP6883227B2/ja
Priority claimed from JP2019192900A external-priority patent/JP6883227B2/ja
Publication of JP2020166920A publication Critical patent/JP2020166920A/ja
Priority to JP2021073276A priority patent/JP7226469B2/ja
Publication of JP2020166920A5 publication Critical patent/JP2020166920A5/ja
Application granted granted Critical
Publication of JP6883227B2 publication Critical patent/JP6883227B2/ja
Expired - Fee Related legal-status Critical Current
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JP2019192900A 2019-10-23 2019-10-23 磁気記録媒体 Expired - Fee Related JP6883227B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2019192900A JP6883227B2 (ja) 2019-10-23 2019-10-23 磁気記録媒体
JP2021073276A JP7226469B2 (ja) 2019-10-23 2021-04-23 磁気記録媒体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2019192900A JP6883227B2 (ja) 2019-10-23 2019-10-23 磁気記録媒体

Related Parent Applications (1)

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JP2019067938A Division JP6610823B1 (ja) 2019-03-29 2019-03-29 磁気記録媒体

Related Child Applications (2)

Application Number Title Priority Date Filing Date
JP2019206177A Division JP6662487B1 (ja) 2019-11-14 2019-11-14 磁気記録媒体
JP2021073276A Division JP7226469B2 (ja) 2019-10-23 2021-04-23 磁気記録媒体

Publications (3)

Publication Number Publication Date
JP2020166920A JP2020166920A (ja) 2020-10-08
JP2020166920A5 true JP2020166920A5 (https=) 2021-04-30
JP6883227B2 JP6883227B2 (ja) 2021-06-09

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JP2019192900A Expired - Fee Related JP6883227B2 (ja) 2019-10-23 2019-10-23 磁気記録媒体
JP2021073276A Active JP7226469B2 (ja) 2019-10-23 2021-04-23 磁気記録媒体

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JP2021073276A Active JP7226469B2 (ja) 2019-10-23 2021-04-23 磁気記録媒体

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JP (2) JP6883227B2 (https=)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03185623A (ja) * 1989-12-13 1991-08-13 Matsushita Electric Ind Co Ltd 蒸着磁気記録媒体
JPH04255910A (ja) * 1991-02-08 1992-09-10 Matsushita Electric Ind Co Ltd 磁気記録テープ
JP2005199724A (ja) * 2000-12-05 2005-07-28 Teijin Ltd 二軸配向積層ポリエステルフィルムおよび磁気記録媒体
JP4210608B2 (ja) * 2004-02-06 2009-01-21 富士フイルム株式会社 磁気記録媒体
JP2005276258A (ja) * 2004-03-23 2005-10-06 Fuji Photo Film Co Ltd 磁気記録媒体
JP2006228311A (ja) * 2005-02-16 2006-08-31 Sony Corp 磁気記録媒体
JP2007042214A (ja) * 2005-08-03 2007-02-15 Toyobo Co Ltd 磁気記録媒体
US20100167092A1 (en) * 2006-02-09 2010-07-01 Teijin Dupont Films Japan Limited Biaxially oriented polyester film and magnetic recording tape
JP2007250078A (ja) * 2006-03-15 2007-09-27 Fujifilm Corp 磁気記録媒体
JP2008159259A (ja) * 2008-02-13 2008-07-10 Hitachi Maxell Ltd 磁気記録媒体
WO2015198514A1 (ja) * 2014-06-24 2015-12-30 ソニー株式会社 磁気記録媒体
JP6465823B2 (ja) * 2016-02-03 2019-02-06 富士フイルム株式会社 磁気テープおよびその製造方法

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