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with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation
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CPC
G11B5/58
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Parent Industries
G
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
G11B5/58
with provision for moving the head for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation
Industries
Overview
Organizations
People
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Servo pattern recording device, magnetic tape, magnetic tape cartri...
Patent number
11,908,498
Issue date
Feb 20, 2024
FUJIFILM Corporation
Toru Nakao
G11 - INFORMATION STORAGE
Information
Patent Grant
Detection device, inspection device, magnetic tape cartridge, magne...
Patent number
11,900,976
Issue date
Feb 13, 2024
FUJIFILM Corporation
Yoichi Akano
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape having characterized magnetic layer surface, magnetic...
Patent number
11,869,555
Issue date
Jan 9, 2024
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape device
Patent number
11,862,214
Issue date
Jan 2, 2024
FUJIFILM Corporation
Yujin Shibata
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cartridge, information acquisition method, and program
Patent number
11,810,603
Issue date
Nov 7, 2023
FUJIFILM Corporation
Junichi Nakamigawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Data storage system and magnetic tape recording media with features...
Patent number
11,783,857
Issue date
Oct 10, 2023
International Business Machines Corporation
Robert Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic disk device and method of writing spiral patterns
Patent number
11,735,215
Issue date
Aug 22, 2023
Kabushiki Kaisha Toshiba
Satoshi Kuwahara
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording medium
Patent number
11,721,360
Issue date
Aug 8, 2023
Sony Corporation
Takashi Kataguchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Storage control apparatus and storage control method
Patent number
11,688,422
Issue date
Jun 27, 2023
Fujitsu Limited
Ken Iizawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Servo pattern for skew based tape dimensional stability compensation
Patent number
11,682,423
Issue date
Jun 20, 2023
International Business Machines Corporation
Nhan Xuan Bui
G11 - INFORMATION STORAGE
Information
Patent Grant
Servo writer head design for the rotated servo pattern
Patent number
11,676,630
Issue date
Jun 13, 2023
Western Digital Technologies, Inc.
Satoshi Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Cartridge including tape-shaped magnetic recording medium
Patent number
11,664,054
Issue date
May 30, 2023
Sony Corporation
Eiji Nakashio
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape drive with head-gimbal assembly and contact plate
Patent number
11,657,842
Issue date
May 23, 2023
Western Digital Technologies, Inc.
Diane L. Brown
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape-shaped magnetic recording medium and cartridge
Patent number
11,651,781
Issue date
May 16, 2023
Sony Group Corporation
Minoru Yamaga
G11 - INFORMATION STORAGE
Information
Patent Grant
Gain scheduled controller to handle unpredictable disturbances duri...
Patent number
11,574,650
Issue date
Feb 7, 2023
Kabushiki Kaisha Toshiba
Jiangang Liang
G11 - INFORMATION STORAGE
Information
Patent Grant
Two-dimensional magnetic recording (TDMR) for high areal density ta...
Patent number
11,532,325
Issue date
Dec 20, 2022
Western Digital Technologies, Inc.
Quang Le
G11 - INFORMATION STORAGE
Information
Patent Grant
Hard disk drive having dual micro-actuators on carriage arms
Patent number
11,521,646
Issue date
Dec 6, 2022
Kabushiki Kaisha Toshiba
Koichiro Miyamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording head having same-gap read-after-write
Patent number
11,514,929
Issue date
Nov 29, 2022
Western Digital Technologies, Inc.
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape and magnetic tape device
Patent number
11,514,944
Issue date
Nov 29, 2022
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape having characterized magnetic layer, magnetic tape ca...
Patent number
11,508,408
Issue date
Nov 22, 2022
FUJIFILM Corporation
Takuto Kurokawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Data storage device demodulating servo stripes using matched filter
Patent number
11,488,625
Issue date
Nov 1, 2022
Western Digital Technologies, Inc.
Satoshi Yamamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
Patent number
11,437,063
Issue date
Sep 6, 2022
FUJIFILM Corporation
Norihito Kasada
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
Patent number
11,430,475
Issue date
Aug 30, 2022
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
Patent number
11,430,476
Issue date
Aug 30, 2022
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Cartridge including tape-shaped magnetic recording medium
Patent number
11,423,946
Issue date
Aug 23, 2022
Sony Group Corporation
Eiji Nakashio
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
Patent number
11,423,932
Issue date
Aug 23, 2022
FUJIFILM Corporation
Eiki Ozawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
Patent number
11,417,357
Issue date
Aug 16, 2022
FUJIFILM Corporation
Norihito Kasada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
Patent number
11,417,358
Issue date
Aug 16, 2022
FUJIFILM Corporation
Norihito Kasada
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Head assembly with suspension system for a tape embedded drive
Patent number
11,393,498
Issue date
Jul 19, 2022
Western Digital Technologies, Inc.
Masahito Kobayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
Patent number
11,386,926
Issue date
Jul 12, 2022
FUJIFILM Corporation
Norihito Kasada
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
SERVO PATTERN RECORDING METHOD, SERVO PATTERN RECORDING APPARATUS,...
Publication number
20240161775
Publication date
May 16, 2024
SONY GROUP CORPORATION
G11 - INFORMATION STORAGE
Information
Patent Application
SERVO PATTERN RECORDING DEVICE, MAGNETIC TAPE, MAGNETIC TAPE CARTRI...
Publication number
20240144968
Publication date
May 2, 2024
FUJIFILM CORPORATION
Toru NAKAO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC HEAD AND MAGNETIC RECORDING DEVICE
Publication number
20240135962
Publication date
Apr 25, 2024
Kabushiki Kaisha Toshiba
Yuji NAKAGAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240119963
Publication date
Apr 11, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240112697
Publication date
Apr 4, 2024
FUJIFILM CORPORATION
Takuto KUROKAWA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240105223
Publication date
Mar 28, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240096364
Publication date
Mar 21, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240096365
Publication date
Mar 21, 2024
FUJIFILM CORPORATION
So MATSUYAMA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE HAVING CHARACTERIZED MAGNETIC LAYER SURFACE, MAGNETIC...
Publication number
20240096363
Publication date
Mar 21, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DISK DEVICE AND REFERENCE PATTERN WRITING METHOD OF THE SAME
Publication number
20240079028
Publication date
Mar 7, 2024
Kabushiki Kaisha Toshiba
Hiroyuki Suzuki
G11 - INFORMATION STORAGE
Information
Patent Application
CARTRIDGE INCLUDING TAPE-SHAPED MAGNETIC RECORDING MEDIUM
Publication number
20230267966
Publication date
Aug 24, 2023
SONY CORPORATION
Eiji NAKASHIO
G11 - INFORMATION STORAGE
Information
Patent Application
SERVO PATTERN FOR SKEW BASED TAPE DIMENSIONAL STABILITY COMPENSATION
Publication number
20230253011
Publication date
Aug 10, 2023
International Business Machines Corporation
Nhan Xuan Bui
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DEVICE
Publication number
20230238032
Publication date
Jul 27, 2023
FUJIFILM CORPORATION
Tetsuya KANEKO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING HEAD AND MANUFACTURING METHOD THEREOF, MAGNETIC...
Publication number
20230230614
Publication date
Jul 20, 2023
FUJIFILM CORPORATION
Tetsuya KANEKO
G11 - INFORMATION STORAGE
Information
Patent Application
DETECTION DEVICE, INSPECTION DEVICE, MAGNETIC TAPE CARTRIDGE, MAGNE...
Publication number
20230206947
Publication date
Jun 29, 2023
FUJIFILM CORPORATION
Yoichi AKANO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE CARTRIDGE, MAGNETIC TAPE DRIVE, MAGNETIC TAPE SYSTEM,...
Publication number
20230206948
Publication date
Jun 29, 2023
FUJIFILM CORPORATION
Toru NAKAO
G11 - INFORMATION STORAGE
Information
Patent Application
DETECTION DEVICE, INSPECTION DEVICE, MAGNETIC TAPE CARTRIDGE, MAGNE...
Publication number
20230206950
Publication date
Jun 29, 2023
FUJIFILM CORPORATION
Tetsuya KANEKO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DEVICE
Publication number
20230109470
Publication date
Apr 6, 2023
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE DEVICE
Publication number
20230099064
Publication date
Mar 30, 2023
FUJIFILM CORPORATION
Yujin SHIBATA
G11 - INFORMATION STORAGE
Information
Patent Application
SERVO PATTERN RECORDING DEVICE, MAGNETIC TAPE, MAGNETIC TAPE CARTRI...
Publication number
20230098320
Publication date
Mar 30, 2023
FUJIFILM CORPORATION
Toru NAKAO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DISK DEVICE AND METHOD OF WRITING SPIRAL PATTERNS
Publication number
20230084200
Publication date
Mar 16, 2023
Kabushiki Kaisha Toshiba
Satoshi KUWAHARA
G11 - INFORMATION STORAGE
Information
Patent Application
CABLE BONDING PROTECTION FOR HEAD DIMENSIONAL STABILITY
Publication number
20230081254
Publication date
Mar 16, 2023
International Business Machines Corporation
Jason Liang
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE CARTRIDGE, INFORMATION ACQUISITION METHOD, AND PROGRAM
Publication number
20230065359
Publication date
Mar 2, 2023
FUJIFILM CORPORATION
Junichi NAKAMIGAWA
G11 - INFORMATION STORAGE
Information
Patent Application
STORAGE CONTROL APPARATUS AND STORAGE CONTROL METHOD
Publication number
20230010385
Publication date
Jan 12, 2023
Fujitsu Limited
Ken Iizawa
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE READER
Publication number
20220415348
Publication date
Dec 29, 2022
TAPE ARK
Guy Holmes
G11 - INFORMATION STORAGE
Information
Patent Application
CARTRIDGE INCLUDING TAPE-SHAPED MAGNETIC RECORDING MEDIUM
Publication number
20220406340
Publication date
Dec 22, 2022
SONY CORPORATION
Eiji NAKASHIO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE CARTRIDGE AND MAGNETIC RECORDING AND REPRODUCING DEVICE
Publication number
20220366935
Publication date
Nov 17, 2022
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic Recording Head Having Same-Gap Read-After-Write
Publication number
20220319540
Publication date
Oct 6, 2022
Western Digital Technologies, Inc.
Robert G. BISKEBORN
G11 - INFORMATION STORAGE
Information
Patent Application
DISK DEVICE
Publication number
20220262397
Publication date
Aug 18, 2022
Kabushiki Kaisha Toshiba
Ryusuke KIMURA
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE DRIVE WITH HEAD-GIMBAL ASSEMBLY AND CONTACT PLATE
Publication number
20220208224
Publication date
Jun 30, 2022
Western Digital Technologies, Inc.
Diane L. BROWN
G11 - INFORMATION STORAGE