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Recording on, or reproducing or erasing from, magnetic tapes, sheets
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CPC
G11B5/008
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Parent Industries
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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
G11B5/008
Recording on, or reproducing or erasing from, magnetic tapes, sheets
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic tape cartridge including a storage medium in which identif...
Patent number
12,176,003
Issue date
Dec 24, 2024
FUJIFILM Corporation
G11 - INFORMATION STORAGE
Information
Patent Grant
Servo pattern recording device, magnetic tape, magnetic tape cartri...
Patent number
12,176,014
Issue date
Dec 24, 2024
FUJIFILM Corporation
G11 - INFORMATION STORAGE
Information
Patent Grant
Write data management
Patent number
12,165,674
Issue date
Dec 10, 2024
International Business Machines Corporation
Simeon Furrer
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording medium, magnetic tape cartridge, and magnetic re...
Patent number
12,159,656
Issue date
Dec 3, 2024
FUJIFILM Corporation
Junya Sawada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape reuse across products
Patent number
12,148,457
Issue date
Nov 19, 2024
International Business Machines Corporation
Icko E. T. Iben
G11 - INFORMATION STORAGE
Information
Patent Grant
Servo pattern recording method, servo pattern recording apparatus,...
Patent number
12,136,437
Issue date
Nov 5, 2024
Sony Group Corporation
Minoru Yamaga
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic media decommission management in a computer system
Patent number
12,125,499
Issue date
Oct 22, 2024
International Business Machines Corporation
Leonard G. Jesionowski
G11 - INFORMATION STORAGE
Information
Patent Grant
Full data set directory for magnetic tape recording media
Patent number
12,119,031
Issue date
Oct 15, 2024
International Business Machines Corporation
Tsuyoshi Miyamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Methods for increasing storage capacity and improving performance i...
Patent number
12,106,772
Issue date
Oct 1, 2024
Western Digital Technologies, Inc.
Keiichi Okada
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording information processing device and magnetic recor...
Patent number
12,094,495
Issue date
Sep 17, 2024
NIDEC INSTRUMENTS CORPORATION
Fumihiko Nimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Offset edge of servo heads relative to data heads for signal-to-noi...
Patent number
12,094,502
Issue date
Sep 17, 2024
Western Digital Technologies, Inc.
David J. Seagle
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape heads having shifted array/pad arrangements
Patent number
12,087,336
Issue date
Sep 10, 2024
Western Digital Technologies, Inc.
Robert G. Biskeborn
G11 - INFORMATION STORAGE
Information
Patent Grant
Mechanism to shift the head span of a tape head at a wafer level
Patent number
12,073,858
Issue date
Aug 27, 2024
International Business Machines Corporation
Icko E. T. Iben
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape cartridge, magnetic tape drive, magnetic tape system,...
Patent number
12,073,853
Issue date
Aug 27, 2024
FUJIFILM Corporation
Toru Nakao
G11 - INFORMATION STORAGE
Information
Patent Grant
Media design and write technique for creating neutral polarity tran...
Patent number
12,073,862
Issue date
Aug 27, 2024
Seagate Technology LLC
Thomas Young Chang
G11 - INFORMATION STORAGE
Information
Patent Grant
Signal processing device, magnetic tape drive, magnetic tape, magne...
Patent number
12,057,148
Issue date
Aug 6, 2024
FUJIFILM Corporation
Toru Nakao
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic recording medium, magnetic tape cartridge, and magnetic re...
Patent number
12,057,152
Issue date
Aug 6, 2024
FUJIFILM Corporation
Noriko Oyanagi
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus
Patent number
12,051,448
Issue date
Jul 30, 2024
FUJIFILM Corporation
Noriko Oyanagi
G11 - INFORMATION STORAGE
Information
Patent Grant
Active spacing control for contactless tape recording
Patent number
12,051,453
Issue date
Jul 30, 2024
L2 Drive Inc.
Karim Kaddeche
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic tape storage device data buffer
Patent number
12,032,825
Issue date
Jul 9, 2024
International Business Machines Corporation
Atsushi Abe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Noncontact communication device, magnetic tape drive, noncontact co...
Patent number
12,027,186
Issue date
Jul 2, 2024
FUJIFILM Corporation
Eiichiro Kataoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Detection device, inspection device, magnetic tape cartridge, magne...
Patent number
12,027,185
Issue date
Jul 2, 2024
FUJIFILM Corporation
Yoichi Akano
G11 - INFORMATION STORAGE
Information
Patent Grant
Logical backup using a storage system
Patent number
12,019,521
Issue date
Jun 25, 2024
EMC IP Holding Company LLC
Douglas E. LeCrone
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Minimizing high resolution tape directory recovery time
Patent number
12,020,731
Issue date
Jun 25, 2024
International Business Machines Corporation
Tsuyoshi Miyamura
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Side erasure control for track writing in a system
Patent number
12,014,755
Issue date
Jun 18, 2024
International Business Machines Corporation
Mark Alfred Lantz
G11 - INFORMATION STORAGE
Information
Patent Grant
Process for forming tape media having synergistic magnetic recordin...
Patent number
12,014,760
Issue date
Jun 18, 2024
International Business Machines Corporation
Richard Bradshaw
G11 - INFORMATION STORAGE
Information
Patent Grant
Tape unmounting protocol
Patent number
12,001,405
Issue date
Jun 4, 2024
International Business Machines Corporation
Tohru Hasegawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Detection device, inspection device, magnetic tape cartridge, magne...
Patent number
11,996,125
Issue date
May 28, 2024
FUJIFILM Corporation
Tetsuya Kaneko
G11 - INFORMATION STORAGE
Information
Patent Grant
Seek time to the beginning position of data on tape media
Patent number
11,990,154
Issue date
May 21, 2024
Western Digital Technologies, Inc.
Akira Sakagami
G11 - INFORMATION STORAGE
Information
Patent Grant
Independent reader/writer overcoats for an SGV tape head
Patent number
11,990,162
Issue date
May 21, 2024
Western Digital Technologies, Inc.
David J. Seagle
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
BLENDED MEDIA HEAD IN A STORAGE SYSTEM
Publication number
20240412755
Publication date
Dec 12, 2024
International Business Machines Corporation
Jason Liang
G11 - INFORMATION STORAGE
Information
Patent Application
SERVO PATTERN RECORDING APPARATUS, METHOD OF PRODUCING A SERVO PATT...
Publication number
20240404553
Publication date
Dec 5, 2024
SONY GROUP CORPORATION
Hiroshi MORITA
G11 - INFORMATION STORAGE
Information
Patent Application
ACTIVE SPACING CONTROL FOR CONTACTLESS TAPE RECORDING
Publication number
20240386912
Publication date
Nov 21, 2024
L2 Drive Inc.
Karim Kaddeche
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD DRIVING DEVICE
Publication number
20240386907
Publication date
Nov 21, 2024
NHK Spring Co., Ltd.
Ryo KUWATA
G11 - INFORMATION STORAGE
Information
Patent Application
MEDIA DESIGN AND WRITE TECHNIQUE FOR CREATING NEUTRAL POLARITY TRAN...
Publication number
20240379121
Publication date
Nov 14, 2024
SEAGATE TECHNOLOGY LLC
Thomas Young CHANG
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE CARTRIDGE, MAGNETIC TAPE DRIVE, MAGNETIC TAPE SYSTEM,...
Publication number
20240379118
Publication date
Nov 14, 2024
FUJIFILM CORPORATION
Toru NAKAO
G11 - INFORMATION STORAGE
Information
Patent Application
SIGNAL PROCESSING DEVICE, MAGNETIC TAPE DRIVE, MAGNETIC TAPE, MAGNE...
Publication number
20240363143
Publication date
Oct 31, 2024
FUJIFILM CORPORATION
Toru NAKAO
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE APPARATUS
Publication number
20240321301
Publication date
Sep 26, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE APPARATUS
Publication number
20240321302
Publication date
Sep 26, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC DISK DEVICE AND METHOD OF CONTROLLING THE SAME
Publication number
20240312479
Publication date
Sep 19, 2024
Kabushiki Kaisha Toshiba
Masayuki KONDO
G11 - INFORMATION STORAGE
Information
Patent Application
Offset Edge of Servo Heads Relative to Data Heads for Signal-to-Noi...
Publication number
20240282335
Publication date
Aug 22, 2024
Western Digital Technologies, Inc.
David J. SEAGLE
G11 - INFORMATION STORAGE
Information
Patent Application
METHODS FOR INCREASING STORAGE CAPACITY AND IMPROVING PERFORMANCE I...
Publication number
20240249747
Publication date
Jul 25, 2024
Western Digital Technologies, Inc.
Keiichi OKADA
G11 - INFORMATION STORAGE
Information
Patent Application
TAPE DRIVE ERROR RECOVERY PROCEDURE SELECTION BASED ON HUMIDITY
Publication number
20240249750
Publication date
Jul 25, 2024
International Business Machines Corporation
Tsuyoshi Miyamura
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240212710
Publication date
Jun 27, 2024
FUJIFILM CORPORATION
So MATSUYAMA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240203451
Publication date
Jun 20, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240203454
Publication date
Jun 20, 2024
FUJIFILM CORPORATION
Yujin SHIBATA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
Publication number
20240177733
Publication date
May 30, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC RECORDING AND...
Publication number
20240170012
Publication date
May 23, 2024
FUJIFILM CORPORATION
Takashi IMAI
G11 - INFORMATION STORAGE
Information
Patent Application
CARTRIDGE
Publication number
20240170019
Publication date
May 23, 2024
SONY GROUP CORPORATION
Minoru YAMAGA
G11 - INFORMATION STORAGE
Information
Patent Application
MAGNETIC RECORDING MEDIUM AND CARTRIDGE
Publication number
20240161778
Publication date
May 16, 2024
SONY GROUP CORPORATION
Minoru YAMAGA
G11 - INFORMATION STORAGE
Information
Patent Application
FULL DATA SET DIRECTORY FOR MAGNETIC TAPE RECORDING MEDIA
Publication number
20240153532
Publication date
May 9, 2024
International Business Machines Corporation
Tsuyoshi Miyamura
G11 - INFORMATION STORAGE
Information
Patent Application
SERVO PATTERN RECORDING METHOD, SERVO PATTERN RECORDING APPARATUS,...
Publication number
20240153535
Publication date
May 9, 2024
SONY GROUP CORPORATION
Minoru YAMAGA
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 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 HAVING CHARACTERIZED MAGNETIC LAYER SURFACE, MAGNETIC...
Publication number
20240105227
Publication date
Mar 28, 2024
FUJIFILM CORPORATION
Norihito KASADA
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD FOR SPEED-UP OF MAGNETIC SIGNAL READOUT FROM MAGNETIC STORAG...
Publication number
20240105215
Publication date
Mar 28, 2024
PAUL SCHERRER INSTITUT
Sebastian Gliga
G11 - INFORMATION STORAGE
Information
Patent Application
Independent Reader/Writer Overcoats for an SGV Tape Head
Publication number
20240105218
Publication date
Mar 28, 2024
Western Digital Technologies, Inc.
David J. SEAGLE
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
SERVO PATTERN RECORDING DEVICE, MAGNETIC TAPE, MAGNETIC TAPE CARTRI...
Publication number
20240096351
Publication date
Mar 21, 2024
FUJIFILM CORPORATION
Toru NAKAO
G11 - INFORMATION STORAGE