Shunji SARUKI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic sensor system
- Patent number 11,693,067
- Issue date Jul 4, 2023
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Position detection device, signal processing circuit, and magnetic...
- Patent number 11,675,025
- Issue date Jun 13, 2023
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Signal processing circuit, position detection device, and magnetic...
- Patent number 11,473,936
- Issue date Oct 18, 2022
- TDK Corporation
- Shunji Saruki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal processing circuit and magnetic sensor system
- Patent number 11,313,922
- Issue date Apr 26, 2022
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Signal processing circuit, position detection device, and magnetic...
- Patent number 11,307,052
- Issue date Apr 19, 2022
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor system
- Patent number 11,243,274
- Issue date Feb 8, 2022
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Rotating field sensor
- Patent number 8,909,489
- Issue date Dec 9, 2014
- TDK Corporation
- Shunji Saruki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Rotation angle sensor
- Patent number 8,749,229
- Issue date Jun 10, 2014
- TDK Corporation
- Hiroshi Naganuma
- G01 - MEASURING TESTING
Information Patent Grant
Rotating field sensor
- Patent number 8,736,256
- Issue date May 27, 2014
- TDK Corporation
- Yosuke Komasaki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of manufacturing magnetoresistive element
- Patent number 8,677,607
- Issue date Mar 25, 2014
- TDK Corporation
- Takumi Yanagisawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Rotating field sensor
- Patent number 8,659,289
- Issue date Feb 25, 2014
- TDK Corporation
- Shunji Saruki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Rotating field sensor
- Patent number 8,604,780
- Issue date Dec 10, 2013
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor including a bridge circuit
- Patent number 8,487,611
- Issue date Jul 16, 2013
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor with bridge circuit including magnetoresistance eff...
- Patent number 8,466,676
- Issue date Jun 18, 2013
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic sensor
- Patent number 8,232,795
- Issue date Jul 31, 2012
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Grant
Tunnel magnetoresistive effect element with limited electric poppin...
- Patent number 7,916,434
- Issue date Mar 29, 2011
- TDK Corporation
- Shunji Saruki
- B82 - NANO-TECHNOLOGY
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
Composite type thin film magnetic head having a low parasitic capac...
- Patent number 7,274,539
- Issue date Sep 25, 2007
- TDK Corporation
- Hiroshi Kiyono
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for testing tunnel magnetoresistive effect ele...
- Patent number 7,236,392
- Issue date Jun 26, 2007
- TDK Corporation
- Shunji Saruki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for testing tunnel magnetoresistive effect ele...
- Patent number 7,227,772
- Issue date Jun 5, 2007
- TDK Corporation
- Shunji Saruki
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing a magnetic head
- Patent number 7,207,100
- Issue date Apr 24, 2007
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE
Information Patent Grant
Thin-film magnetic head with tunnel magnetoresistive effect element...
- Patent number 7,102,859
- Issue date Sep 5, 2006
- TDK Corporation
- Kenji Inage
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-resistive device with reduced susceptibility to ion beam da...
- Patent number 7,057,859
- Issue date Jun 6, 2006
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetoresistive effect thin-film magnetic head and manufacturing m...
- Patent number 7,035,057
- Issue date Apr 25, 2006
- TDK Corporation
- Koji Shimazawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Magneto-resistive device, and magnetic head and head suspension ass...
- Patent number 6,992,870
- Issue date Jan 31, 2006
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
POSITION DETECTION DEVICE, SIGNAL PROCESSING CIRCUIT, AND MAGNETIC...
- Publication number 20230266408
- Publication date Aug 24, 2023
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR SYSTEM
- Publication number 20220120829
- Publication date Apr 21, 2022
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL PROCESSING CIRCUIT, POSITION DETECTION DEVICE, AND MAGNETIC...
- Publication number 20200300668
- Publication date Sep 24, 2020
- TDK Corporation
- Shunji SARUKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POSITION DETECTION DEVICE, SIGNAL PROCESSING CIRCUIT, AND MAGNETIC...
- Publication number 20200300931
- Publication date Sep 24, 2020
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL PROCESSING CIRCUIT, POSITION DETECTION DEVICE, AND MAGNETIC...
- Publication number 20200300665
- Publication date Sep 24, 2020
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
SIGNAL PROCESSING CIRCUIT AND MAGNETIC SENSOR SYSTEM
- Publication number 20200256933
- Publication date Aug 13, 2020
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR SYSTEM
- Publication number 20200256934
- Publication date Aug 13, 2020
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR APPARATUS
- Publication number 20180231618
- Publication date Aug 16, 2018
- TDK Corporation
- Naoki OHTA
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF MANUFACTURING MAGNETORESISTIVE ELEMENT
- Publication number 20130000103
- Publication date Jan 3, 2013
- TDK Corporation
- Takumi YANAGISAWA
- G01 - MEASURING TESTING
Information Patent Application
ROTATION ANGLE SENSOR
- Publication number 20120176126
- Publication date Jul 12, 2012
- TDK Corporation
- Hiroshi NAGANUMA
- G01 - MEASURING TESTING
Information Patent Application
ROTATING FIELD SENSOR
- Publication number 20120119729
- Publication date May 17, 2012
- TDK Corporation
- Yosuke KOMASAKI
- G01 - MEASURING TESTING
Information Patent Application
ROTATING FIELD SENSOR
- Publication number 20120053865
- Publication date Mar 1, 2012
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
ROTATING FIELD SENSOR
- Publication number 20120038351
- Publication date Feb 16, 2012
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
ROTATING FIELD SENSOR
- Publication number 20120038359
- Publication date Feb 16, 2012
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Sensor
- Publication number 20110031965
- Publication date Feb 10, 2011
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
ANGLE-OF-ROTATION SENSOR APPARATUS
- Publication number 20110025309
- Publication date Feb 3, 2011
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR INCLUDING A BRIDGE CIRCUIT
- Publication number 20110025319
- Publication date Feb 3, 2011
- TDK Corporation
- Shunji SARUKI
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR WITH BRIDGE CIRCUIT INCLUDING MAGNETORESISTANCE EFF...
- Publication number 20110025318
- Publication date Feb 3, 2011
- TDK Corporation
- Shunji SARUKI
- 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
Low-resistance tunnel magnetoresistive effect element, and manufact...
- Publication number 20060221511
- Publication date Oct 5, 2006
- TDK Corporation
- Shunji Saruki
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for testing tunnel magnetoresistive effect ele...
- Publication number 20050237789
- Publication date Oct 27, 2005
- TDK Corporation
- Shunji Saruki
- G11 - INFORMATION STORAGE
Information Patent Application
Composite type thin-film magnetic head
- Publication number 20050219765
- Publication date Oct 6, 2005
- TDK Corporation
- Hiroshi Kiyono
- G11 - INFORMATION STORAGE
Information Patent Application
Method and apparatus for testing tunnel magnetoresistive effect ele...
- Publication number 20050195648
- Publication date Sep 8, 2005
- TDK Corporation
- Shunji Saruki
- G01 - MEASURING TESTING
Information Patent Application
Method of manufacturing a magnetic head
- Publication number 20050102821
- Publication date May 19, 2005
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE
Information Patent Application
Thin-film magnetic head with tunnel magnetoresistive effect element
- Publication number 20040185304
- Publication date Sep 23, 2004
- TDK Corporation
- Kenji Inage
- G11 - INFORMATION STORAGE
Information Patent Application
Magneto-resistive device, magnetic head, head suspension assembly a...
- Publication number 20040008452
- Publication date Jan 15, 2004
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic head, method of manufacturing same, and head suspension as...
- Publication number 20030099069
- Publication date May 29, 2003
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE
Information Patent Application
Magneto-resistive device, and magnetic head and head suspension ass...
- Publication number 20030086216
- Publication date May 8, 2003
- TDK Corporation
- Takeo Kagami
- G11 - INFORMATION STORAGE
Information Patent Application
Method of manufacturing magnetoresistive device, thin film magnetic...
- Publication number 20030034324
- Publication date Feb 20, 2003
- TDK Corporation
- Kunihiro Ueda
- B82 - NANO-TECHNOLOGY
Information Patent Application
Magnetoresistive effect thin-film magnetic head and manufacturing m...
- Publication number 20020027751
- Publication date Mar 7, 2002
- Koji Shimazawa
- B82 - NANO-TECHNOLOGY

Shunji SARUKI

Person

Patents Grantslast 30 patents

Magnetic sensor system

Position detection device, signal processing circuit, and magnetic...

Signal processing circuit, position detection device, and magnetic...

Signal processing circuit and magnetic sensor system

Signal processing circuit, position detection device, and magnetic...

Magnetic sensor system

Rotating field sensor

Rotation angle sensor

Rotating field sensor

Method of manufacturing magnetoresistive element

Rotating field sensor

Rotating field sensor

Magnetic sensor including a bridge circuit

Magnetic sensor with bridge circuit including magnetoresistance eff...

Magnetic sensor

Tunnel magnetoresistive effect element with limited electric poppin...

Testing method and apparatus of thin-film magnetic head

Composite type thin film magnetic head having a low parasitic capac...

Method and apparatus for testing tunnel magnetoresistive effect ele...

Method and apparatus for testing tunnel magnetoresistive effect ele...

Method of manufacturing a magnetic head

Thin-film magnetic head with tunnel magnetoresistive effect element...

Magneto-resistive device with reduced susceptibility to ion beam da...

Magnetoresistive effect thin-film magnetic head and manufacturing m...

Magneto-resistive device, and magnetic head and head suspension ass...

Patents Applicationslast 30 patents

POSITION DETECTION DEVICE, SIGNAL PROCESSING CIRCUIT, AND MAGNETIC...

MAGNETIC SENSOR SYSTEM

SIGNAL PROCESSING CIRCUIT, POSITION DETECTION DEVICE, AND MAGNETIC...

POSITION DETECTION DEVICE, SIGNAL PROCESSING CIRCUIT, AND MAGNETIC...

SIGNAL PROCESSING CIRCUIT, POSITION DETECTION DEVICE, AND MAGNETIC...

SIGNAL PROCESSING CIRCUIT AND MAGNETIC SENSOR SYSTEM

MAGNETIC SENSOR SYSTEM

MAGNETIC SENSOR APPARATUS

METHOD OF MANUFACTURING MAGNETORESISTIVE ELEMENT

ROTATION ANGLE SENSOR

ROTATING FIELD SENSOR

ROTATING FIELD SENSOR

ROTATING FIELD SENSOR

ROTATING FIELD SENSOR

Magnetic Sensor

ANGLE-OF-ROTATION SENSOR APPARATUS

MAGNETIC SENSOR INCLUDING A BRIDGE CIRCUIT

MAGNETIC SENSOR WITH BRIDGE CIRCUIT INCLUDING MAGNETORESISTANCE EFF...

TESTING METHOD AND APPARATUS OF THIN-FILM MAGNETIC HEAD

Low-resistance tunnel magnetoresistive effect element, and manufact...

Method and apparatus for testing tunnel magnetoresistive effect ele...

Composite type thin-film magnetic head

Method and apparatus for testing tunnel magnetoresistive effect ele...

Method of manufacturing a magnetic head

Thin-film magnetic head with tunnel magnetoresistive effect element

Magneto-resistive device, magnetic head, head suspension assembly a...

Magnetic head, method of manufacturing same, and head suspension as...

Magneto-resistive device, and magnetic head and head suspension ass...

Method of manufacturing magnetoresistive device, thin film magnetic...

Magnetoresistive effect thin-film magnetic head and manufacturing m...