Arrangements, methods or circuits

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G11B2005/0005

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GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER

Current Industry

G11B2005/0005Arrangements, methods or circuits

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Magnetic head and magnetic recording device
- Patent number 12,033,676
- Issue date Jul 9, 2024
- Kabushiki Kaisha Toshiba
- Yuji Nakagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device with base and first and second covers
- Patent number 11,594,251
- Issue date Feb 28, 2023
- Kabushiki Kaisha Toshiba
- Yasuhiko Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
On head microelectronics for write synchronization
- Patent number 11,532,322
- Issue date Dec 20, 2022
- Seagate Technology LLC
- Mark Anthony Gubbins
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic head and magnetic recording device
- Patent number 11,521,644
- Issue date Dec 6, 2022
- Kabushiki Kaisha Toshiba
- Yuji Nakagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head and magnetic recording device
- Patent number 11,393,493
- Issue date Jul 19, 2022
- Kabushiki Kaisha Toshiba
- Yuji Nakagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording medium controller and method thereof
- Patent number RE48952
- Issue date Mar 1, 2022
- Kabushiki Kaisha Toshiba
- Tatsuya Haga
Information Patent Grant
Disk device with base and first and second covers
- Patent number 11,238,892
- Issue date Feb 1, 2022
- Kabushiki Kaisha Toshiba
- Yasuhiko Kato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
On head microelectronics for write synchronization
- Patent number 11,183,207
- Issue date Nov 23, 2021
- Seagate Technology LLC
- Mark Anthony Gubbins
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Spin orbital torque via spin hall effect based energy assisted magn...
- Patent number 10,997,991
- Issue date May 4, 2021
- Western Digital Technologies, Inc.
- Suping Song
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording device and magnetic head
- Patent number 10,943,609
- Issue date Mar 9, 2021
- Kabushiki Kaisha Toshiba
- Naoyuki Narita
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk device with base and cover
- Patent number 10,872,632
- Issue date Dec 22, 2020
- Kabushiki Kaisha Toshiba
- Yasuhiko Kato
- G11 - INFORMATION STORAGE
Information Patent Grant
Spin orbital torque via spin hall effect based energy assisted magn...
- Patent number 10,789,977
- Issue date Sep 29, 2020
- Western Digital Technologies, Inc.
- Suping Song
- G11 - INFORMATION STORAGE
Information Patent Grant
On head microelectronics for write synchronization
- Patent number 10,748,558
- Issue date Aug 18, 2020
- Seagate Technology LLC
- Mark Anthony Gubbins
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic recording head and magnetic recording and reproducing devi...
- Patent number 10,741,203
- Issue date Aug 11, 2020
- Kabushiki Kaisha Toshiba
- Yusuke Tomoda
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive with base and cover
- Patent number 10,672,424
- Issue date Jun 2, 2020
- Kabushiki Kaisha Toshiba
- Yasuhiko Kato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Magnetic recording head and magnetic recording and reproducing devi...
- Patent number 10,614,839
- Issue date Apr 7, 2020
- Kabushiki Kaisha Toshiba
- Yusuke Tomoda
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording assisted by a single spin hall effect (SHE) laye...
- Patent number 10,559,318
- Issue date Feb 11, 2020
- Headway Technologies, Inc.
- Wenyu Chen
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device
- Patent number 10,504,543
- Issue date Dec 10, 2019
- Kabushiki Kaisha Toshiba
- Gaku Koizumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Thermally-assisted magnetic recording head including a main pole an...
- Patent number 10,134,430
- Issue date Nov 20, 2018
- Headway Technologies, Inc.
- Yoshitaka Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and read method
- Patent number 10,102,869
- Issue date Oct 16, 2018
- Kabushiki Kaisha Toshiba
- Kazuya Takada
- G11 - INFORMATION STORAGE
Information Patent Grant
On head microelectronics for write synchronization
- Patent number 10,032,467
- Issue date Jul 24, 2018
- Seagate Technology LLC
- Mark Anthony Gubbins
- B82 - NANO-TECHNOLOGY
Information Patent Grant
On head microelectronics for write synchronization
- Patent number 9,842,612
- Issue date Dec 12, 2017
- Seagate Technology LLC
- Mark Anthony Gubbins
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thermally assisted magnetic recording medium and magnetic storage d...
- Patent number 9,818,441
- Issue date Nov 14, 2017
- Showa Denko K.K.
- Tetsuya Kanbe
- G11 - INFORMATION STORAGE
Information Patent Grant
Patterned media for heat assisted recording
- Patent number 9,792,946
- Issue date Oct 17, 2017
- Seagate Technology LLC
- Ibrahim Kursat Sendur
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thermally-assisted magnetic recording head including a main pole an...
- Patent number 9,741,377
- Issue date Aug 22, 2017
- Headway Technologies, Inc.
- Yoshitaka Sasaki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic data storage using induced strain of a magnetostrictive ma...
- Patent number 9,489,973
- Issue date Nov 8, 2016
- Oregon State University
- Pallavi Dhagat-Jander
- G11 - INFORMATION STORAGE
Information Patent Grant
Write head designed for adjusting relative write phase between subt...
- Patent number 9,472,211
- Issue date Oct 18, 2016
- HGST Netherlands B.V.
- Thomas R. Albrecht
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic recording head and disk drive provided therewith
- Patent number 9,311,936
- Issue date Apr 12, 2016
- Kabushiki Kaisha Toshiba
- Kenichiro Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head and disk drive provided therewith
- Patent number 9,305,577
- Issue date Apr 5, 2016
- Kabushiki Kaisha Toshiba
- Kenichiro Yamada
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording head and disk drive provided therewith
- Patent number 9,208,802
- Issue date Dec 8, 2015
- Kabushiki Kaisha Toshiba
- Kenichiro Yamada
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC HEAD WITH MULTILAYER CONFIGURATION BETWEEN MAGNETIC POLES...
- Publication number 20240296863
- Publication date Sep 5, 2024
- Kabushiki Kaisha Toshiba
- Yuji NAKAGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD AND MAGNETIC RECORDING DEVICE
- Publication number 20240233755
- Publication date Jul 11, 2024
- Kabushiki Kaisha Toshiba
- Yuji NAKAGAWA
- 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 HEAD AND MAGNETIC RECORDING DEVICE
- Publication number 20230046928
- Publication date Feb 16, 2023
- Kabushiki Kaisha Toshiba
- Yuji NAKAGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD AND MAGNETIC RECORDING DEVICE
- Publication number 20220270641
- Publication date Aug 25, 2022
- Kabushiki Kaisha Toshiba
- Yuji NAKAGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DEVICE
- Publication number 20220122634
- Publication date Apr 21, 2022
- Kabushiki Kaisha Toshiba
- Yasuhiko Kato
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DEVICE
- Publication number 20210074324
- Publication date Mar 11, 2021
- Kabushiki Kaisha Toshiba
- Yasuhiko Kato
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN ORBITAL TORQUE BASED ENERGY ASSISTED MAGNETIC RECORDING
- Publication number 20200411039
- Publication date Dec 31, 2020
- Western Digital Technologies, Inc.
- Suping SONG
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DEVICE
- Publication number 20200251137
- Publication date Aug 6, 2020
- Kabushiki Kaisha Toshiba
- Yasuhiko Kato
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING AND REPRODUCING DEVI...
- Publication number 20200219533
- Publication date Jul 9, 2020
- Kabushiki Kaisha Toshiba
- Yusuke Tomoda
- G11 - INFORMATION STORAGE
Information Patent Application
DISK DEVICE
- Publication number 20200082847
- Publication date Mar 12, 2020
- Kabushiki Kaisha Toshiba
- Yasuhiko Kato
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING AND REPRODUCING DEVI...
- Publication number 20200005816
- Publication date Jan 2, 2020
- Kabushiki Kaisha Toshiba
- Yusuke Tomoda
- G11 - INFORMATION STORAGE
Information Patent Application
ON HEAD MICROELECTRONICS FOR WRITE SYNCHRONIZATION
- Publication number 20180082706
- Publication date Mar 22, 2018
- SEAGATE TECHNOLOGY LLC
- Mark Anthony Gubbins
- B82 - NANO-TECHNOLOGY
Information Patent Application
BIO-DISC DETECTION DEVICE
- Publication number 20160217811
- Publication date Jul 28, 2016
- Quanta Storage Inc.
- Chen-Fu CHANG
- G11 - INFORMATION STORAGE
Information Patent Application
WRITE HEAD DESIGNED FOR ADJUSTING RELATIVE WRITE PHASE BETWEEN SUBT...
- Publication number 20140376124
- Publication date Dec 25, 2014
- HGST NETHERLANDS B.V.
- Thomas R. Albrecht
- B82 - NANO-TECHNOLOGY
Information Patent Application
MAGNETIC RECORDING AND REPRODUCING APPARATUS
- Publication number 20140376129
- Publication date Dec 25, 2014
- KABUSHIKI KAISHA TOSHIBA
- Kiwamu Kudo
- G11 - INFORMATION STORAGE
Information Patent Application
ELECTRIC FIELD WRITING MAGNETIC STORAGE DEVICE
- Publication number 20140320994
- Publication date Oct 30, 2014
- Satoru Yoshimura
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD AND MAGNETIC RECORDING/REPRODUCING APPARATUS
- Publication number 20140211340
- Publication date Jul 31, 2014
- Hitachi, Ltd
- Kenji SUGIURA
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN TORQUE OSCILLATOR (STO) READER WITH SOFT MAGNETIC SIDE SHIELDS
- Publication number 20140168812
- Publication date Jun 19, 2014
- HGST NETHERLANDS B.V.
- Patrick M. Braganca
- B82 - NANO-TECHNOLOGY
Information Patent Application
Thin Film Structure with Controlled Lateral Thermal Spreading in th...
- Publication number 20140043947
- Publication date Feb 13, 2014
- SEAGATE TECHNOLOGY LLC
- Julius Kurt Hohlfeld
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD, AND DISK DRIVE COMPRISING THE SAME
- Publication number 20140002924
- Publication date Jan 2, 2014
- Kabushiki Kaisha Toshiba
- Kenichiro YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING SYSTEM AND MAGNETIC RECORDING DEVICE
- Publication number 20130279309
- Publication date Oct 24, 2013
- Mikio MATSUZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN-TORQUE OSCILLATOR (STO) WITH ANTIPARALLEL-COUPLED FREE FERROMA...
- Publication number 20130222949
- Publication date Aug 29, 2013
- HGST NETHERLANDS B.V.
- Patrick Mesquita Braganca
- G01 - MEASURING TESTING
Information Patent Application
PATTERNED MEDIA FOR HEAT ASSISTED MAGNETIC RECORDING
- Publication number 20130176838
- Publication date Jul 11, 2013
- SEAGATE TECHNOLOGY LLC
- Ibrahim Kursat Sendur
- B82 - NANO-TECHNOLOGY
Information Patent Application
WRITE HEAD DESIGNED FOR ADJUSTING RELATIVE WRITE PHASE BETWEEN SUBT...
- Publication number 20130148228
- Publication date Jun 13, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Thomas R. Albrecht
- B82 - NANO-TECHNOLOGY
Information Patent Application
RECORDING HEAD WITH WAVEGUIDE
- Publication number 20130121121
- Publication date May 16, 2013
- SEAGATE TECHNOLOGY LLC
- Michael Allen Seigler
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING REPRODUCING APPARATUS AND MAGNETIC RECORDING MEDIUM
- Publication number 20130057977
- Publication date Mar 7, 2013
- Sharp Kabushiki Kaisha
- Toshihiko Sakai
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING REPRODUCING APPARATUS AND MAGNETIC RECORDING MEDIUM
- Publication number 20130057978
- Publication date Mar 7, 2013
- Sharp Kabushiki Kaisha
- Toshihiko Sakai
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH
- Publication number 20130050875
- Publication date Feb 28, 2013
- Kabushiki Kaisha Toshiba
- Kenichiro YAMADA
- G11 - INFORMATION STORAGE
Information Patent Application
SPIN-TORQUE OSCILLATOR (STO) WITH MAGNETICALLY DAMPED FREE LAYER
- Publication number 20130009712
- Publication date Jan 10, 2013
- Patrick Mesquita Braganca
- G01 - MEASURING TESTING

Arrangements, methods or circuits

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Magnetic head and magnetic recording device

Disk device with base and first and second covers

On head microelectronics for write synchronization

Magnetic head and magnetic recording device

Magnetic head and magnetic recording device

Recording medium controller and method thereof

Disk device with base and first and second covers

On head microelectronics for write synchronization

Spin orbital torque via spin hall effect based energy assisted magn...

Magnetic recording device and magnetic head

Disk device with base and cover

Spin orbital torque via spin hall effect based energy assisted magn...

On head microelectronics for write synchronization

Magnetic recording head and magnetic recording and reproducing devi...

Disk drive with base and cover

Magnetic recording head and magnetic recording and reproducing devi...

Magnetic recording assisted by a single spin hall effect (SHE) laye...

Magnetic disk device

Thermally-assisted magnetic recording head including a main pole an...

Magnetic disk device and read method

On head microelectronics for write synchronization

On head microelectronics for write synchronization

Thermally assisted magnetic recording medium and magnetic storage d...

Patterned media for heat assisted recording

Thermally-assisted magnetic recording head including a main pole an...

Magnetic data storage using induced strain of a magnetostrictive ma...

Write head designed for adjusting relative write phase between subt...

Magnetic recording head and disk drive provided therewith

Magnetic recording head and disk drive provided therewith

Magnetic recording head and disk drive provided therewith

Patents Applicationslast 30 patents

MAGNETIC HEAD WITH MULTILAYER CONFIGURATION BETWEEN MAGNETIC POLES...

MAGNETIC HEAD AND MAGNETIC RECORDING DEVICE

MAGNETIC HEAD AND MAGNETIC RECORDING DEVICE

MAGNETIC HEAD AND MAGNETIC RECORDING DEVICE

MAGNETIC HEAD AND MAGNETIC RECORDING DEVICE

DISK DEVICE

DISK DEVICE

SPIN ORBITAL TORQUE BASED ENERGY ASSISTED MAGNETIC RECORDING

DISK DEVICE

MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING AND REPRODUCING DEVI...

DISK DEVICE

MAGNETIC RECORDING HEAD AND MAGNETIC RECORDING AND REPRODUCING DEVI...

ON HEAD MICROELECTRONICS FOR WRITE SYNCHRONIZATION

BIO-DISC DETECTION DEVICE

WRITE HEAD DESIGNED FOR ADJUSTING RELATIVE WRITE PHASE BETWEEN SUBT...

MAGNETIC RECORDING AND REPRODUCING APPARATUS

ELECTRIC FIELD WRITING MAGNETIC STORAGE DEVICE

MAGNETIC HEAD AND MAGNETIC RECORDING/REPRODUCING APPARATUS

SPIN TORQUE OSCILLATOR (STO) READER WITH SOFT MAGNETIC SIDE SHIELDS

Thin Film Structure with Controlled Lateral Thermal Spreading in th...

MAGNETIC RECORDING HEAD, AND DISK DRIVE COMPRISING THE SAME

MAGNETIC RECORDING SYSTEM AND MAGNETIC RECORDING DEVICE

SPIN-TORQUE OSCILLATOR (STO) WITH ANTIPARALLEL-COUPLED FREE FERROMA...

PATTERNED MEDIA FOR HEAT ASSISTED MAGNETIC RECORDING

WRITE HEAD DESIGNED FOR ADJUSTING RELATIVE WRITE PHASE BETWEEN SUBT...

RECORDING HEAD WITH WAVEGUIDE

MAGNETIC RECORDING REPRODUCING APPARATUS AND MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING REPRODUCING APPARATUS AND MAGNETIC RECORDING MEDIUM

MAGNETIC RECORDING HEAD AND DISK DRIVE PROVIDED THEREWITH

SPIN-TORQUE OSCILLATOR (STO) WITH MAGNETICALLY DAMPED FREE LAYER