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G11B5/7305
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PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B5/00
Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor
Current Industry
G11B5/7305
with bonding agent in the material
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic tape
Patent number
10,861,491
Issue date
Dec 8, 2020
FUJIFILM Corporation
Masahito Oyanagi
G11 - INFORMATION STORAGE
Information
Patent Grant
Carbon black composition for manufacturing particulate magnetic rec...
Patent number
10,640,669
Issue date
May 5, 2020
FUJIFILM Corporation
Soichiro Kitagawa
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Biaxially oriented polyester film
Patent number
10,589,497
Issue date
Mar 17, 2020
Toray Industries, Inc.
Yukari Nakamori
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Magnetic tape device and magnetic reproducting method employing TMR...
Patent number
10,573,338
Issue date
Feb 25, 2020
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape device and reproducing method employing TMR reproduci...
Patent number
10,546,602
Issue date
Jan 28, 2020
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape including characterized magnetic layer, tape cartridg...
Patent number
10,522,180
Issue date
Dec 31, 2019
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape having characterized magnetic particles and magnetic...
Patent number
10,510,369
Issue date
Dec 17, 2019
FUJIFILM Corporation
Tetsuya Kaneko
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape including characterized magnetic layer and magnetic t...
Patent number
10,510,370
Issue date
Dec 17, 2019
FUJIFILM Corporation
Eiki Ozawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape including characterized magnetic layer and magnetic t...
Patent number
10,510,368
Issue date
Dec 17, 2019
FUJIFILM Corporation
Eiki Ozawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape including characterized magnetic layer
Patent number
10,497,388
Issue date
Dec 3, 2019
FUJIFILM Corporation
Eiki Ozawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape having characterized backcoat layer and method of man...
Patent number
10,475,481
Issue date
Nov 12, 2019
FUJIFILM Corporation
Masahito Oyanagi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape having characterized magnetic layer
Patent number
10,453,488
Issue date
Oct 22, 2019
FUJIFILM Corporation
Takuto Kurokawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Magnetic tape having characterized magnetic layer
Patent number
10,438,624
Issue date
Oct 8, 2019
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Protective layer for mitigating protruding defects in magnetic tape...
Patent number
10,395,684
Issue date
Aug 27, 2019
International Business Machines Corporation
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape having characterized magnetic layer and magnetic tape...
Patent number
10,347,280
Issue date
Jul 9, 2019
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape having characterized backcoat layer and method of man...
Patent number
10,347,279
Issue date
Jul 9, 2019
FUJIFILM Corporation
Eiki Ozawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape having characterized magnetic layer and magnetic tape...
Patent number
10,311,909
Issue date
Jun 4, 2019
FUJIFIRM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape and method of manufacturing the same
Patent number
9,721,605
Issue date
Aug 1, 2017
FUJIFILM Corporation
Masahito Oyanagi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape and method of manufacturing the same
Patent number
9,711,174
Issue date
Jul 18, 2017
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording medium manufacturing method
Patent number
9,672,858
Issue date
Jun 6, 2017
Kabushiki Kaisha Toshiba
Akira Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic media on a plastic substrate
Patent number
9,117,476
Issue date
Aug 25, 2015
Seagate Technology, LLC
Jean Ling Lee
G11 - INFORMATION STORAGE
Information
Patent Grant
Composite magnetic recording media
Patent number
9,105,294
Issue date
Aug 11, 2015
Sony Corporation
Tryg R. Jensen
G11 - INFORMATION STORAGE
Information
Patent Grant
Particulate magnetic recording medium and magnetic recording device
Patent number
8,947,984
Issue date
Feb 3, 2015
FUJIFILM Corporation
Yasushi Hattori
G11 - INFORMATION STORAGE
Information
Patent Grant
Biaxially oriented polyester film and magnetic recording medium
Patent number
8,609,264
Issue date
Dec 17, 2013
Toray Industries, Inc.
Hideto Mitsuoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cartridge
Patent number
8,460,806
Issue date
Jun 11, 2013
FUJIFILM Corporation
Tatsuo Ishikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Copolymerized aromatic polyester, biaxially oriented polyester film...
Patent number
8,431,259
Issue date
Apr 30, 2013
Teijin Limited
Yoshitaka Tanaka
B32 - LAYERED PRODUCTS
Information
Patent Grant
Biaxially oriented polyester film and magnetic recording tape
Patent number
8,404,371
Issue date
Mar 26, 2013
Teijin DuPont Films Japan Limited
Ieyasu Kobayashi
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Biaxially oriented laminated film
Patent number
8,313,849
Issue date
Nov 20, 2012
Teijin Limited
Eiji Kinoshita
B32 - LAYERED PRODUCTS
Information
Patent Grant
Biaxially oriented laminated film
Patent number
8,216,704
Issue date
Jul 10, 2012
Teijin Limited
Eiji Kinoshita
B32 - LAYERED PRODUCTS
Information
Patent Grant
Magnetic recording medium, magnetic signal reproduction method and...
Patent number
7,995,309
Issue date
Aug 9, 2011
FUJIFILM Corporation
Yutaka Kakuishi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING AND REPRODUCING DE...
Publication number
20190103133
Publication date
Apr 4, 2019
FUJIFILM CORPORATION
Eiki OZAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE
Publication number
20180240490
Publication date
Aug 23, 2018
FUJIFILM CORPORATION
Takuto KUROKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
MAGNETIC TAPE
Publication number
20180240475
Publication date
Aug 23, 2018
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE DEVICE AND MAGNETIC REPRODUCTING METHOD
Publication number
20180240476
Publication date
Aug 23, 2018
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE DEVICE AND MAGNETIC REPRODUCING METHOD
Publication number
20180240478
Publication date
Aug 23, 2018
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIUM AND METHOD FOR MANUFACTURING SAME
Publication number
20180082710
Publication date
Mar 22, 2018
FUJIFILM CORPORATION
Toshio TADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND MAGNETIC TAPE DEVICE
Publication number
20170372743
Publication date
Dec 28, 2017
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE
Publication number
20170372739
Publication date
Dec 28, 2017
FUJIFILM CORPORATION
Eiki OZAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND MAGNETIC TAPE DEVICE
Publication number
20170372744
Publication date
Dec 28, 2017
FUJIFILM CORPORATION
Eiki OZAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND MAGNETIC TAPE DEVICE
Publication number
20170372740
Publication date
Dec 28, 2017
FUJIFILM CORPORATION
Eiki OZAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND MAGNETIC TAPE DEVICE
Publication number
20170372742
Publication date
Dec 28, 2017
FUJIFILM CORPORATION
Tetsuya KANEKO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE
Publication number
20170249965
Publication date
Aug 31, 2017
FUJIFILM CORPORATION
Takuto KUROKAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE
Publication number
20170249964
Publication date
Aug 31, 2017
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE
Publication number
20170249963
Publication date
Aug 31, 2017
FUJIFILM CORPORATION
Masahito OYANAGI
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND METHOD OF MANUFACTURING THE SAME
Publication number
20170221517
Publication date
Aug 3, 2017
FUJIFILM CORPORATION
Eiki OZAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND METHOD OF MANUFACTURING THE SAME
Publication number
20170221516
Publication date
Aug 3, 2017
FUJIFILM CORPORATION
Masahito OYANAGI
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, MAGNETIC RECORDING AND REPR...
Publication number
20170178676
Publication date
Jun 22, 2017
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RECORDING AND...
Publication number
20170178677
Publication date
Jun 22, 2017
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING AND REPRODUCING AP...
Publication number
20170084305
Publication date
Mar 23, 2017
SHOWA DENKO K.K.
Eishin YAMAKAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIUM
Publication number
20170032814
Publication date
Feb 2, 2017
FUJIFILM CORPORATION
Junpei ISHIDA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIUM AND MAGNETIC SIGNAL REPRODUCING DEVICE
Publication number
20160293196
Publication date
Oct 6, 2016
FUJIFILM CORPORATION
Masahide SATO
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic tape and method of manufacturing the same
Publication number
20160189739
Publication date
Jun 30, 2016
FUJIFILM CORPORATION
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND METHOD OF MANUFACTURING THE SAME
Publication number
20160189740
Publication date
Jun 30, 2016
FUJIFILM CORPORATION
Masahito Oyanagi
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE AND METHOD OF MANUFACTURING THE SAME
Publication number
20160093323
Publication date
Mar 31, 2016
FUJIFILM CORPORATION
Kazufumi OMURA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE
Publication number
20160064024
Publication date
Mar 3, 2016
FUJIFILM CORPORATION
Tatsuo MIKAMI
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIUM MANUFACTURING METHOD
Publication number
20160027462
Publication date
Jan 28, 2016
KABUSHIKI KAISHA TOSHIBA
Akira WATANABE
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIUM
Publication number
20150248908
Publication date
Sep 3, 2015
FUJIFILM CORPORATION
Yohei ARITOSHI
G11 - INFORMATION STORAGE
Information
Patent Application
PARTICULATE MAGNETIC RECORDING MEDIUM AND MAGNETIC RECORDING DEVICE
Publication number
20140219069
Publication date
Aug 7, 2014
FUJIFILM CORPORATION
Yasushi HATTORI
G11 - INFORMATION STORAGE
Information
Patent Application
BIAXIALLY ORIENTED POLYESTER FILM AND LINEAR MAGNETIC RECORDING MEDIUM
Publication number
20130172515
Publication date
Jul 4, 2013
TORAY INDUSTRIES, INC.
Masato Horie
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
MAGNETIC RECORDING MEDIUM AND PROCESS OF PRODUCING THE SAME
Publication number
20120160069
Publication date
Jun 28, 2012
FUJIFILM CORPORATION
Tadashi ISHIGURO
B26 - HAND CUTTING TOOLS CUTTING SEVERING