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CPC
G11B5/553

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B5/00Recording by magnetisation or demagnetisation of a record carrier Reproducing by magnetic means Record carriers therefor

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G11B5/553Details

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Varying suspension arm length for magnetic storage device
- Patent number 12,183,374
- Issue date Dec 31, 2024
- Western Digital Technologies, Inc.
- Toshihisa Okazaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Data tape quality analysis
- Patent number 11,935,570
- Issue date Mar 19, 2024
- Oracle International Corporation
- Robert Olin Wyman
- G06 - COMPUTING CALCULATING COUNTING
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
Tape recording system and method for reading media having write-app...
- Patent number 11,776,569
- Issue date Oct 3, 2023
- Western Digital Technologies, Inc.
- Robert G. Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and rewrite processing method
- Patent number 11,594,250
- Issue date Feb 28, 2023
- Kabushiki Kaisha Toshiba
- Yusuke Tomoda
- G11 - INFORMATION STORAGE
Information Patent Grant
Split-actuator drive that coordinates timing of aggressor and victi...
- Patent number 11,514,939
- Issue date Nov 29, 2022
- Kabushiki Kaisha Toshiba
- Richard M. Ehrlich
- G11 - INFORMATION STORAGE
Information Patent Grant
Reducing the effect of actuator cross-coupling in split actuator dr...
- Patent number 11,508,403
- Issue date Nov 22, 2022
- Kabushiki Kaisha Toshiba
- Gabor Szita
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device that switches detector configuration sets between de...
- Patent number 11,495,260
- Issue date Nov 8, 2022
- Seagate Technology LLC
- Jason Bellorado
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and information management method
- Patent number 11,450,343
- Issue date Sep 20, 2022
- Kabushiki Kaisha Toshiba
- Masatsugu Nishida
- G11 - INFORMATION STORAGE
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 11,417,357
- Issue date Aug 16, 2022
- FUJIFILM Corporation
- Norihito Kasada
- G11 - INFORMATION STORAGE
Information Patent Grant
Write assist stack to reduce resistance and improve reliability
- Patent number 11,417,356
- Issue date Aug 16, 2022
- Western Digital Technologies, Inc.
- Muhammad Asif Bashir
- G11 - INFORMATION STORAGE
Information Patent Grant
Zero skew disk drive with dual actuators
- Patent number 11,361,787
- Issue date Jun 14, 2022
- Seagate Technology LLC
- Riyan Alex Mendonsa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device executing just-in-time refresh
- Patent number 11,276,431
- Issue date Mar 15, 2022
- Western Digital Technologies, Inc.
- Zarko Popov
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and data protection method thereof
- Patent number 11,195,547
- Issue date Dec 7, 2021
- Kabushiki Kaisha Toshiba
- Kazuo Chokki
- G11 - INFORMATION STORAGE
Information Patent Grant
Split-actuator drive that coordinates timing of aggressor and victi...
- Patent number 11,189,309
- Issue date Nov 30, 2021
- Kabushiki Kaisha Toshiba
- Richard M. Ehrlich
- G11 - INFORMATION STORAGE
Information Patent Grant
Write transducer with symmetric yoke structure
- Patent number 11,152,019
- Issue date Oct 19, 2021
- International Business Machines Corporation
- Robert Fontana
- G11 - INFORMATION STORAGE
Information Patent Grant
Predicting failure of a magnetic tape head element
- Patent number 11,074,121
- Issue date Jul 27, 2021
- International Business Machines Corporation
- Marcus Breuer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device
- Patent number 10,984,826
- Issue date Apr 20, 2021
- Kabushiki Kaisha Toshiba
- Hiroshi Tani
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device having two regions of different thicknesses
- Patent number 10,964,344
- Issue date Mar 30, 2021
- Kabushiki Kaisha Toshiba
- Daisuke Sudo
- G11 - INFORMATION STORAGE
Information Patent Grant
Actuator assembly having dual sensors for detecting the vibration o...
- Patent number 10,937,454
- Issue date Mar 2, 2021
- Kabushiki Kaisha Toshiba
- Norio Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual state actuators controlling for magnetic recording device
- Patent number 10,930,311
- Issue date Feb 23, 2021
- Kabushiki Kaisha Toshiba
- Takuji Matsuzawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device calibrating bias for fine actuators
- Patent number 10,891,979
- Issue date Jan 12, 2021
- Western Digital Technologies, Inc.
- Robert P. Ryan
- G11 - INFORMATION STORAGE
Information Patent Grant
Actuator block having dual sensors for detecting the vibration on m...
- Patent number 10,885,936
- Issue date Jan 5, 2021
- Kabushiki Kaisha Toshiba
- Norio Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device employing staggered servo wedges to increase ca...
- Patent number 10,867,629
- Issue date Dec 15, 2020
- Western Digital Technologies, Inc.
- Toshihisa Kiyonaga
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device having multiple independent moving actuators
- Patent number 10,839,840
- Issue date Nov 17, 2020
- Kabushiki Kaisha Toshiba
- Kazuya Takada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Interlaced magnetic recording band isolation
- Patent number 10,832,705
- Issue date Nov 10, 2020
- Seagate Technology LLC
- Wei Loon Ng
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk controlling device capable of tracking different serv...
- Patent number 10,803,894
- Issue date Oct 13, 2020
- Kabushiki Kaisha Toshiba
- Satoshi Kuwahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual actuator storage device utilizing multiple disk zones
- Patent number 10,783,910
- Issue date Sep 22, 2020
- Seagate Technology LLC
- Wenzhong Zhu
- G11 - INFORMATION STORAGE
Information Patent Grant
Data storage device aborting write operation based on accumulated t...
- Patent number 10,748,567
- Issue date Aug 18, 2020
- Western Digital Technologies, Inc.
- Hideki Zaitsu
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK DEVICE AND WRITE METHOD
- Publication number 20250061919
- Publication date Feb 20, 2025
- Kabushiki Kaisha Toshiba
- Takao AOKI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK APPARATUS AND METHOD
- Publication number 20240412761
- Publication date Dec 12, 2024
- Kabushiki Kaisha Toshiba
- Naoki Tagami
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DEVICE
- Publication number 20240321292
- Publication date Sep 26, 2024
- Kabushiki Kaisha Toshiba
- Yuki SATO
- G11 - INFORMATION STORAGE
Information Patent Application
Tape Recording System And Method For Reading Media Having Write-App...
- Publication number 20230343363
- Publication date Oct 26, 2023
- Western Digital Technologies, Inc.
- Robert G. BISKEBORN
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD
- Publication number 20230282231
- Publication date Sep 7, 2023
- Kabushiki Kaisha Toshiba
- Hidekazu MASUYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DATA TAPE QUALITY ANALYSIS
- Publication number 20230005501
- Publication date Jan 5, 2023
- ORACLE INTERNATIONAL CORPORATION
- Robert Olin Wyman
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPLIT-ACTUATOR DRIVE THAT COORDINATES TIMING OF AGGRESSOR AND VICTI...
- Publication number 20220246172
- Publication date Aug 4, 2022
- Kabushiki Kaisha Toshiba
- Richard M. EHRLICH
- G11 - INFORMATION STORAGE
Information Patent Application
MOVEABLE RAMP FOR DATA STORAGE DEVICE
- Publication number 20220238137
- Publication date Jul 28, 2022
- SEAGATE TECHNOLOGY LLC
- Brett R. HERDENDORF
- G11 - INFORMATION STORAGE
Information Patent Application
DATA STORAGE SYSTEM AND MAGNETIC TAPE RECORDING MEDIA WITH FEATURES...
- Publication number 20220180897
- Publication date Jun 9, 2022
- International Business Machines Corporation
- Robert Biskeborn
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND INFORMATION MANAGEMENT METHOD
- Publication number 20220084547
- Publication date Mar 17, 2022
- Kabushiki Kaisha Toshiba
- Masatsugu NISHIDA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND REWRITE PROCESSING METHOD
- Publication number 20220068302
- Publication date Mar 3, 2022
- Kabushiki Kaisha Toshiba
- Yusuke Tomoda
- G11 - INFORMATION STORAGE
Information Patent Application
WRITE TRANSDUCER WITH SYMMETRIC YOKE STRUCTURE
- Publication number 20210142822
- Publication date May 13, 2021
- International Business Machines Corporation
- Robert Fontana
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20210082461
- Publication date Mar 18, 2021
- Kabushiki Kaisha Toshiba
- Hiroshi TANI
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND DATA PROTECTION METHOD THEREOF
- Publication number 20210065737
- Publication date Mar 4, 2021
- Kabushiki Kaisha Toshiba
- Kazuo Chokki
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20210020195
- Publication date Jan 21, 2021
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
PREDICTING FAILURE OF A MAGNETIC TAPE HEAD ELEMENT
- Publication number 20200301774
- Publication date Sep 24, 2020
- International Business Machines Corporation
- Marcus Breuer
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE HAVING MULTIPLE INDEPENDENT MOVING ACTUATORS
- Publication number 20200302961
- Publication date Sep 24, 2020
- Kabushiki Kaisha Toshiba
- Kazuya Takada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INTERLACED MAGNETIC RECORDING BAND ISOLATION
- Publication number 20200243107
- Publication date Jul 30, 2020
- SEAGATE TECHNOLOGY LLC
- Wei Loon Ng
- G11 - INFORMATION STORAGE
Information Patent Application
ACTUATOR ASSEMBLY HAVING DUAL SENSORS FOR DETECTING THE VIBRATION O...
- Publication number 20200184999
- Publication date Jun 11, 2020
- Kabushiki Kaisha Toshiba
- Norio Yoshikawa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ACTUATOR BLOCK HAVING DUAL SENSORS FOR DETECTING VIBRATION ON MAGNE...
- Publication number 20200152231
- Publication date May 14, 2020
- Kabushiki Kaisha Toshiba
- Norio Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD
- Publication number 20200090690
- Publication date Mar 19, 2020
- Kabushiki Kaisha Toshiba
- Hideo Shimokawa
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS
- Publication number 20200035265
- Publication date Jan 30, 2020
- FUJIFILM CORPORATION
- Norihito KASADA
- G11 - INFORMATION STORAGE
Information Patent Application
BEHAVIORAL MODEL FOR DYNAMIC TENSION COMPENSATION
- Publication number 20190325910
- Publication date Oct 24, 2019
- International Business Machines Corporation
- Kevin B. Judd
- G11 - INFORMATION STORAGE
Information Patent Application
ACTUATOR BLOCK HAVING DUAL SENSORS FOR DETECTING VIBRATION ON MAGNE...
- Publication number 20190279671
- Publication date Sep 12, 2019
- Kabushiki Kaisha Toshiba
- Norio Yoshikawa
- G11 - INFORMATION STORAGE
Information Patent Application
HAMR THERMAL SENSOR WITH FAST RESPONSE TIME
- Publication number 20190120705
- Publication date Apr 25, 2019
- Western Digital Technologies, Inc.
- John T. CONTRERAS
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC DISK DEVICE, CONTROLLER, AND METHOD
- Publication number 20180277151
- Publication date Sep 27, 2018
- Kabushiki Kaisha Toshiba
- Takashi MATSUO
- G11 - INFORMATION STORAGE
Information Patent Application
SOFT UNDERLAYER HAVING A MULTILAYER STRUCTURE FOR HIGH AREAL DENSIT...
- Publication number 20150310884
- Publication date Oct 29, 2015
- HGST NETHERLANDS B.V.
- Thomas C. Arnoldussen
- G11 - INFORMATION STORAGE
Information Patent Application
DISCONTINUOUS CHARGE/DISCHARGE POWER SOURCE FOR RETRACT APPLICATION
- Publication number 20150162035
- Publication date Jun 11, 2015
- SEAGATE TECHNOLOGY LLC
- Shuang Quan Min
- G11 - INFORMATION STORAGE
Information Patent Application
OFFSET CORRECTION VALUES ON A DATA STORAGE MEDIA
- Publication number 20140192435
- Publication date Jul 10, 2014
- SEAGATE TECHNOLOGY LLC
- Bruce Douglas Buch
- G11 - INFORMATION STORAGE
Information Patent Application
MOTOR DRIVE CONTROL DEVICE AND OPERATION METHOD THEREOF
- Publication number 20140021886
- Publication date Jan 23, 2014
- Minoru Kurosawa
- G11 - INFORMATION STORAGE

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Varying suspension arm length for magnetic storage device

Data tape quality analysis

Data storage system and magnetic tape recording media with features...

Tape recording system and method for reading media having write-app...

Magnetic disk device and rewrite processing method

Split-actuator drive that coordinates timing of aggressor and victi...

Reducing the effect of actuator cross-coupling in split actuator dr...

Storage device that switches detector configuration sets between de...

Magnetic disk device and information management method

Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus

Magnetic tape, magnetic tape cartridge, and magnetic tape apparatus

Write assist stack to reduce resistance and improve reliability

Zero skew disk drive with dual actuators

Data storage device executing just-in-time refresh

Magnetic disk device and data protection method thereof

Split-actuator drive that coordinates timing of aggressor and victi...

Write transducer with symmetric yoke structure

Predicting failure of a magnetic tape head element

Magnetic disk device

Magnetic disk device having two regions of different thicknesses

Actuator assembly having dual sensors for detecting the vibration o...

Dual state actuators controlling for magnetic recording device

Data storage device calibrating bias for fine actuators

Actuator block having dual sensors for detecting the vibration on m...

Data storage device employing staggered servo wedges to increase ca...

Magnetic disk device having multiple independent moving actuators

Interlaced magnetic recording band isolation

Magnetic disk controlling device capable of tracking different serv...

Dual actuator storage device utilizing multiple disk zones

Data storage device aborting write operation based on accumulated t...

Patents Applicationslast 30 patents

MAGNETIC DISK DEVICE AND WRITE METHOD

MAGNETIC DISK APPARATUS AND METHOD

DISK DEVICE

Tape Recording System And Method For Reading Media Having Write-App...

MAGNETIC DISK DEVICE AND METHOD

DATA TAPE QUALITY ANALYSIS

SPLIT-ACTUATOR DRIVE THAT COORDINATES TIMING OF AGGRESSOR AND VICTI...

MOVEABLE RAMP FOR DATA STORAGE DEVICE

DATA STORAGE SYSTEM AND MAGNETIC TAPE RECORDING MEDIA WITH FEATURES...

MAGNETIC DISK DEVICE AND INFORMATION MANAGEMENT METHOD

MAGNETIC DISK DEVICE AND REWRITE PROCESSING METHOD

WRITE TRANSDUCER WITH SYMMETRIC YOKE STRUCTURE

MAGNETIC DISK DEVICE

MAGNETIC DISK DEVICE AND DATA PROTECTION METHOD THEREOF

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

PREDICTING FAILURE OF A MAGNETIC TAPE HEAD ELEMENT

MAGNETIC DISK DEVICE HAVING MULTIPLE INDEPENDENT MOVING ACTUATORS

INTERLACED MAGNETIC RECORDING BAND ISOLATION

ACTUATOR ASSEMBLY HAVING DUAL SENSORS FOR DETECTING THE VIBRATION O...

ACTUATOR BLOCK HAVING DUAL SENSORS FOR DETECTING VIBRATION ON MAGNE...

MAGNETIC DISK DEVICE AND METHOD

MAGNETIC TAPE, MAGNETIC TAPE CARTRIDGE, AND MAGNETIC TAPE APPARATUS

BEHAVIORAL MODEL FOR DYNAMIC TENSION COMPENSATION

ACTUATOR BLOCK HAVING DUAL SENSORS FOR DETECTING VIBRATION ON MAGNE...

HAMR THERMAL SENSOR WITH FAST RESPONSE TIME

MAGNETIC DISK DEVICE, CONTROLLER, AND METHOD

SOFT UNDERLAYER HAVING A MULTILAYER STRUCTURE FOR HIGH AREAL DENSIT...

DISCONTINUOUS CHARGE/DISCHARGE POWER SOURCE FOR RETRACT APPLICATION

OFFSET CORRECTION VALUES ON A DATA STORAGE MEDIA

MOTOR DRIVE CONTROL DEVICE AND OPERATION METHOD THEREOF