Yosuke Antoku

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rotational angle detection device
- Patent number 11,353,526
- Issue date Jun 7, 2022
- TDK Corporation
- Yosuke Antoku
- G01 - MEASURING TESTING
Information Patent Grant
Angle sensor and angle sensor system
- Patent number 11,313,666
- Issue date Apr 26, 2022
- TDK Corporation
- Yosuke Antoku
- G01 - MEASURING TESTING
Information Patent Grant
Position detection system
- Patent number 11,099,033
- Issue date Aug 24, 2021
- TDK Corporation
- Hiroyuki Hirano
- G01 - MEASURING TESTING
Information Patent Grant
Thin film magnetic head, head gimbals assembly, head arm assembly,...
- Patent number 9,852,751
- Issue date Dec 26, 2017
- TDK Corporation
- Katsuki Kurihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head, head gimbals assembly, head arm assembly,...
- Patent number 9,852,755
- Issue date Dec 26, 2017
- TDK Corporation
- Katsuki Kurihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin film magnetic head, head gimbals assembly, head arm assembly,...
- Patent number 9,792,932
- Issue date Oct 17, 2017
- TDK Corporation
- Katsuki Kurihara
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording-reproducing head having different sections with...
- Patent number 9,640,205
- Issue date May 2, 2017
- TDK Corporation
- Akimasa Kaizu
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head for perpendicular magnetic recording having a write s...
- Patent number 8,867,168
- Issue date Oct 21, 2014
- TDK Corporation
- Norikazu Ota
- G11 - INFORMATION STORAGE
Information Patent Grant
Perpendicular magnetic write head and magnetic recording device
- Patent number 8,817,417
- Issue date Aug 26, 2014
- TDK Corporation
- Hideyuki Ukita
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of repairing the deterioration of magneto-resistive effect d...
- Patent number 8,552,328
- Issue date Oct 8, 2013
- TDK Corporation
- Takumi Yanagisawa
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Magnetic head having a contact sensor
- Patent number 8,542,456
- Issue date Sep 24, 2013
- TDK Corporation
- Takekazu Yamane
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head slider including protective film for head-to-medium s...
- Patent number 8,373,947
- Issue date Feb 12, 2013
- TDK Corporation
- Tatsuhiro Nojima
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head including a thermal asperity effect element sensor in...
- Patent number 8,274,761
- Issue date Sep 25, 2012
- TDK Corporation
- Takayasu Kanaya
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head with protective layer and a protective film removal m...
- Patent number 8,213,117
- Issue date Jul 3, 2012
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head including sensor
- Patent number 8,199,431
- Issue date Jun 12, 2012
- TDK Corporation
- Takayasu Kanaya
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic head, head assembly and magnetic recording/reproducing app...
- Patent number 8,144,427
- Issue date Mar 27, 2012
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of determining flying height of magnetic head
- Patent number 8,085,491
- Issue date Dec 27, 2011
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Grant
Device of evaluating magnetic read head and method of evaluating ma...
- Patent number 7,990,137
- Issue date Aug 2, 2011
- TDK Corporation
- Yosuke Antoku
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Thin-film magnetic head comprising a magneto-resistive effect devic...
- Patent number 7,911,745
- Issue date Mar 22, 2011
- TDK Corporation
- Yosuke Antoku
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of measuring temperature of tunnel magnetoresistive effect e...
- Patent number 7,815,369
- Issue date Oct 19, 2010
- TDK Corporation
- Yosuke Antoku
- G01 - MEASURING TESTING
Information Patent Grant
Method for evaluating the deterioration of magneto-resistive effect...
- Patent number 7,780,344
- Issue date Aug 24, 2010
- TDK Corporation
- Takumi Yanagisawa
- G01 - MEASURING TESTING
Information Patent Grant
Testing method and apparatus of thin-film magnetic head
- Patent number 7,545,139
- Issue date Jun 9, 2009
- TDK Corporation
- Shunji Saruki
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic recording apparatus with head arm holding part
- Patent number 7,474,509
- Issue date Jan 6, 2009
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Grant
Composite type thin-film magnetic head with reduced capacitance bet...
- Patent number 7,359,149
- Issue date Apr 15, 2008
- TDK Corporation
- Hiroshi Kiyono
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive
- Patent number 7,352,524
- Issue date Apr 1, 2008
- TDK Corporation
- Hiroshi Kiyono
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk drive apparatus and method for compensating character...
- Patent number 7,173,786
- Issue date Feb 6, 2007
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ANGLE SENSOR AND ANGLE SENSOR SYSTEM
- Publication number 20210063135
- Publication date Mar 4, 2021
- TDK Corporation
- Yosuke ANTOKU
- G01 - MEASURING TESTING
Information Patent Application
ROTATIONAL ANGLE DETECTION DEVICE
- Publication number 20200300941
- Publication date Sep 24, 2020
- TDK Corporation
- Yosuke ANTOKU
- G01 - MEASURING TESTING
Information Patent Application
POSITION DETECTION SYSTEM
- Publication number 20200064156
- Publication date Feb 27, 2020
- TDK Corporation
- Hiroyuki HIRANO
- G01 - MEASURING TESTING
Information Patent Application
Thin Film Magnetic Head, Head Gimbals Assembly, Head Arm Assembly,...
- Publication number 20170316798
- Publication date Nov 2, 2017
- TDK Corporation
- Katsuki KURIHARA
- G11 - INFORMATION STORAGE
Information Patent Application
THIN FILM MAGNETIC HEAD, HEAD GIMBALS ASSEMBLY, HEAD ARM ASSEMBLY,...
- Publication number 20170263274
- Publication date Sep 14, 2017
- TDK Corporation
- Katsuki KURIHARA
- G11 - INFORMATION STORAGE
Information Patent Application
THIN FILM MAGNETIC HEAD, HEAD GIMBALS ASSEMBLY, HEAD ARM ASSEMBLY,...
- Publication number 20170256274
- Publication date Sep 7, 2017
- TDK Corporation
- Katsuki KURIHARA
- G11 - INFORMATION STORAGE
Information Patent Application
PERPENDICULAR MAGNETIC WRITE HEAD AND MAGNETIC RECORDING DEVICE
- Publication number 20140177104
- Publication date Jun 26, 2014
- TDK Corporation
- Hideyuki UKITA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD FOR PERPENDICULAR MAGNETIC RECORDING HAVING A WRITE S...
- Publication number 20140160597
- Publication date Jun 12, 2014
- TDK Corporation
- Norikazu OTA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD HAVING A CONTACT SENSOR
- Publication number 20130050867
- Publication date Feb 28, 2013
- TDK Corporation
- Takekazu YAMANE
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD WITH PROTECTIVE LAYER AND A PROTECTIVE FILM REMOVAL M...
- Publication number 20110299187
- Publication date Dec 8, 2011
- TDK Corporation
- Yosuke ANTOKU
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD INCLUDING SENSOR
- Publication number 20110249363
- Publication date Oct 13, 2011
- SAE Magnetics (H.K.) Ltd.
- Takayasu KANAYA
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD INCLUDING SENSOR
- Publication number 20110216430
- Publication date Sep 8, 2011
- TDK Corporation
- Takayasu KANAYA
- G11 - INFORMATION STORAGE
Information Patent Application
Method of determining flying height of magnetic head
- Publication number 20110211275
- Publication date Sep 1, 2011
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Application
Device of evaluating magnetic read head and method of evaluating ma...
- Publication number 20100246042
- Publication date Sep 30, 2010
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING APP...
- Publication number 20100123966
- Publication date May 20, 2010
- TDK Corporation
- Yosuke ANTOKU
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF MEASURING TEMPERATURE OF TUNNEL MAGNETORESISTIVE EFFECT E...
- Publication number 20090207884
- Publication date Aug 20, 2009
- TDK Corporation
- Yosuke ANTOKU
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF REPAIRING THE DETERIORATION OF MAGNETO-RESISTIVE EFFECT D...
- Publication number 20090168255
- Publication date Jul 2, 2009
- TDK Corporation
- Takumi Yanagisawa
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR EVALUATING THE DETERIORATION OF MAGNETO-RESISTIVE EFFECT...
- Publication number 20090080491
- Publication date Mar 26, 2009
- TDK Corporation
- Takumi Yanagisawa
- G01 - MEASURING TESTING
Information Patent Application
THIN-FILM MAGNETIC HEAD HAVING CPP STRUCTURE MAGNETO-RESISTIVE EFFE...
- Publication number 20090052089
- Publication date Feb 26, 2009
- TDK Corporation
- Yosuke Antoku
- G01 - MEASURING TESTING
Information Patent Application
TESTING METHOD AND APPARATUS OF THIN-FILM MAGNETIC HEAD
- Publication number 20080266718
- Publication date Oct 30, 2008
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Application
Magnetic disk drive
- Publication number 20070103808
- Publication date May 10, 2007
- TDK Corporation
- Hiroshi Kiyono
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic disk drive apparatus and method for compensating character...
- Publication number 20060215308
- Publication date Sep 28, 2006
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic recording apparatus
- Publication number 20060023366
- Publication date Feb 2, 2006
- TDK Corporation
- Yosuke Antoku
- G11 - INFORMATION STORAGE
Information Patent Application
Composite type thin-film magnetic head
- Publication number 20050219751
- Publication date Oct 6, 2005
- TDK Corporation
- Hiroshi Kiyono
- G11 - INFORMATION STORAGE

Yosuke Antoku

Person

Patents Grantslast 30 patents

Rotational angle detection device

Angle sensor and angle sensor system

Position detection system

Thin film magnetic head, head gimbals assembly, head arm assembly,...

Thin film magnetic head, head gimbals assembly, head arm assembly,...

Thin film magnetic head, head gimbals assembly, head arm assembly,...

Magnetic recording-reproducing head having different sections with...

Magnetic head for perpendicular magnetic recording having a write s...

Perpendicular magnetic write head and magnetic recording device

Method of repairing the deterioration of magneto-resistive effect d...

Magnetic head having a contact sensor

Magnetic head slider including protective film for head-to-medium s...

Magnetic head including a thermal asperity effect element sensor in...

Magnetic head with protective layer and a protective film removal m...

Magnetic head including sensor

Magnetic head, head assembly and magnetic recording/reproducing app...

Method of determining flying height of magnetic head

Device of evaluating magnetic read head and method of evaluating ma...

Thin-film magnetic head comprising a magneto-resistive effect devic...

Method of measuring temperature of tunnel magnetoresistive effect e...

Method for evaluating the deterioration of magneto-resistive effect...

Testing method and apparatus of thin-film magnetic head

Magnetic recording apparatus with head arm holding part

Composite type thin-film magnetic head with reduced capacitance bet...

Magnetic disk drive

Magnetic disk drive apparatus and method for compensating character...

Patents Applicationslast 30 patents

ANGLE SENSOR AND ANGLE SENSOR SYSTEM

ROTATIONAL ANGLE DETECTION DEVICE

POSITION DETECTION SYSTEM

Thin Film Magnetic Head, Head Gimbals Assembly, Head Arm Assembly,...

THIN FILM MAGNETIC HEAD, HEAD GIMBALS ASSEMBLY, HEAD ARM ASSEMBLY,...

THIN FILM MAGNETIC HEAD, HEAD GIMBALS ASSEMBLY, HEAD ARM ASSEMBLY,...

PERPENDICULAR MAGNETIC WRITE HEAD AND MAGNETIC RECORDING DEVICE

MAGNETIC HEAD FOR PERPENDICULAR MAGNETIC RECORDING HAVING A WRITE S...

MAGNETIC HEAD HAVING A CONTACT SENSOR

MAGNETIC HEAD WITH PROTECTIVE LAYER AND A PROTECTIVE FILM REMOVAL M...

MAGNETIC HEAD INCLUDING SENSOR

MAGNETIC HEAD INCLUDING SENSOR

Method of determining flying height of magnetic head

Device of evaluating magnetic read head and method of evaluating ma...

MAGNETIC HEAD, HEAD ASSEMBLY AND MAGNETIC RECORDING/REPRODUCING APP...

METHOD OF MEASURING TEMPERATURE OF TUNNEL MAGNETORESISTIVE EFFECT E...

METHOD OF REPAIRING THE DETERIORATION OF MAGNETO-RESISTIVE EFFECT D...

METHOD FOR EVALUATING THE DETERIORATION OF MAGNETO-RESISTIVE EFFECT...

THIN-FILM MAGNETIC HEAD HAVING CPP STRUCTURE MAGNETO-RESISTIVE EFFE...

TESTING METHOD AND APPARATUS OF THIN-FILM MAGNETIC HEAD

Magnetic disk drive

Magnetic disk drive apparatus and method for compensating character...

Magnetic recording apparatus

Composite type thin-film magnetic head