Keiji Suzuki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rotation angle detection device and electric control device
- Patent number 12,339,118
- Issue date Jun 24, 2025
- TDK Corporation
- Keiji Suzuki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Magnetic sensor, brake system using the same, and steering system u...
- Patent number 12,043,306
- Issue date Jul 23, 2024
- TDK Corporation
- Toshio Ishikawara
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Stroke sensor and brake system and steering system for vehicle usin...
- Patent number 11,898,884
- Issue date Feb 13, 2024
- TDK Corporation
- Takahiro Moriya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Stroke sensor module, structure and method for mounting stroke sens...
- Patent number 11,879,754
- Issue date Jan 23, 2024
- TDK Corporation
- Toshio Ishikawara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic sensor device
- Patent number 11,698,422
- Issue date Jul 11, 2023
- TDK Corporation
- Takahiro Moriya
- G01 - MEASURING TESTING
Information Patent Grant
Rotating electrical machine and diagnostic method for the same
- Patent number 11,456,647
- Issue date Sep 27, 2022
- Mitsubishi Heavy Industries, Ltd.
- Yuichi Sekine
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus and method for measuring fixing force
- Patent number 9,261,421
- Issue date Feb 16, 2016
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshitaka Tsutsui
- G01 - MEASURING TESTING
Information Patent Grant
Tightness measuring apparatus and measuring method
- Patent number 9,255,908
- Issue date Feb 9, 2016
- Mitsubishi Hitachi Power Systems, Ltd.
- Yoshitaka Tsutsui
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for testing an inverter drive rotating electric machine
- Patent number 9,097,768
- Issue date Aug 4, 2015
- Hitachi, Ltd.
- Koji Obata
- G01 - MEASURING TESTING
Information Patent Grant
Method of testing partial discharge of rotating electrical machine...
- Patent number 9,018,970
- Issue date Apr 28, 2015
- Hitachi, Ltd.
- Koji Obata
- G01 - MEASURING TESTING
Information Patent Grant
Method for analyzing growth of void of resin in a porous material
- Patent number 8,972,226
- Issue date Mar 3, 2015
- Hitachi, Ltd.
- Hiroki Nakatsuchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Magnetic position detector
- Patent number 8,896,294
- Issue date Nov 25, 2014
- TDK Corporation
- Seiji Fukuoka
- G01 - MEASURING TESTING
Information Patent Grant
Device operable to control turning of vehicle
- Patent number 8,548,706
- Issue date Oct 1, 2013
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Takami Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for predicting volume change of void generated in resin fill...
- Patent number 8,543,363
- Issue date Sep 24, 2013
- Hitachi, Ltd.
- Tsutomu Kono
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Turning behavior display device
- Patent number 8,355,841
- Issue date Jan 15, 2013
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Naoki Takahashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Winding applied single vacuum pressure impregnation insulation syst...
- Patent number 8,314,342
- Issue date Nov 20, 2012
- Hitachi, Ltd.
- Kenji Ikeda
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Turning control apparatus for vehicle
- Patent number 7,920,952
- Issue date Apr 5, 2011
- Mitsubishi Jidosha Kabushiki Kaisha
- Takami Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotating electrical machine winding, rotating electrical machine, a...
- Patent number 7,804,218
- Issue date Sep 28, 2010
- Hitachi, Ltd.
- Yutaka Higashimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device operable to control turning of vehicle using driving and bra...
- Patent number 7,761,215
- Issue date Jul 20, 2010
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Takami Miura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving-force distribution control device
- Patent number 7,734,402
- Issue date Jun 8, 2010
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Yuichi Ushiroda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Driving force distribution and controlling apparatus for vehicle an...
- Patent number 7,463,964
- Issue date Dec 9, 2008
- Mitsubishi Jidosha Kogyo K.K.
- Yuichi Ushiroda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Variable displacement pump
- Patent number 7,128,542
- Issue date Oct 31, 2006
- Toyoda Koki Kabushiki Kaisha
- Mikio Suzuki
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Power steering apparatus
- Patent number 5,558,177
- Issue date Sep 24, 1996
- Toyoda Koki Kabushiki Kaisha
- Yoshiharu Inaguma
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Body frame for a motorcycle
- Patent number 5,375,677
- Issue date Dec 27, 1994
- Honda Giken Kogyo Kabushiki Kaisha
- Toshio Yamagiwa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Power steering apparatus
- Patent number 5,372,214
- Issue date Dec 13, 1994
- Toyoda Koki Kabushiki Kaisha
- Kyosuke Haga
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Four wheel driving vehicle of a front/rear wheel differential opera...
- Patent number 5,270,930
- Issue date Dec 14, 1993
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Masayoshi Ito
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Four-wheel steering system for automotive vehicles
- Patent number 5,033,568
- Issue date Jul 23, 1991
- Toyota Jidosha Kabushiki Kaisha
- Susumu Oda
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Casting mold for a hollow member
- Patent number 4,989,665
- Issue date Feb 5, 1991
- Honda Giken Kogyo Kabushiki Kaisha
- Toshio Yamagiwa
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Parking apparatus for use on a three-wheeled motorized vehicle
- Patent number 4,356,876
- Issue date Nov 2, 1982
- Honda Giken Kogyo Kabushiki Kaisha
- Masaki Watanabe
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Stabilized motor vehicle
- Patent number 4,340,125
- Issue date Jul 20, 1982
- Honda Giken Kogyo Kabushiki Kaisha
- Masaki Watanabe
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
STROKE SENSOR AND STROKE SENSOR ASSEMBLY HAVING THE SAME
- Publication number 20240192027
- Publication date Jun 13, 2024
- TDK Corporation
- Keiji SUZUKI
- G01 - MEASURING TESTING
Information Patent Application
STROKE SENSOR AND STROKE SENSOR ASSEMBLY HAVING THE SAME
- Publication number 20240167851
- Publication date May 23, 2024
- TDK Corporation
- Keiji SUZUKI
- G01 - MEASURING TESTING
Information Patent Application
ROTATION ANGLE DETECTION DEVICE AND ELECTRIC CONTROL DEVICE
- Publication number 20230358526
- Publication date Nov 9, 2023
- TDK Corporation
- Keiji SUZUKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
STROKE SENSOR AND BRAKE SYSTEM AND STEERING SYSTEM FOR VEHICLE USIN...
- Publication number 20230077951
- Publication date Mar 16, 2023
- TDK Corporation
- Takahiro MORIYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
MAGNETIC SENSOR DEVICE
- Publication number 20230026524
- Publication date Jan 26, 2023
- TDK Corporation
- Takahiro MORIYA
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC SENSOR, BRAKE SYSTEM USING THE SAME, AND STEERING SYSTEM U...
- Publication number 20220402547
- Publication date Dec 22, 2022
- TDK Corporation
- Toshio ISHIKAWARA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
ANGLE DETECTION APPARATUS, ANGLE DETECTION SYSTEM, PARK LOCK SYSTEM...
- Publication number 20220307863
- Publication date Sep 29, 2022
- TDK Corporation
- Keiji SUZUKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
STROKE SENSOR MODULE, STRUCTURE AND METHOD FOR MOUNTING STROKE SENS...
- Publication number 20210293577
- Publication date Sep 23, 2021
- TDK Corporation
- Toshio ISHIKAWARA
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC POSITION DETECTION DEVICE
- Publication number 20170122777
- Publication date May 4, 2017
- TDK Corporation
- Hiroyuki Hirano
- G01 - MEASURING TESTING
Information Patent Application
Apparatus and Method for Measuring Fixing Force
- Publication number 20140260526
- Publication date Sep 18, 2014
- Hitachi, Ltd
- Yoshitaka TSUTSUI
- G01 - MEASURING TESTING
Information Patent Application
TIGHTNESS MEASURING APPARATUS AND MEASURING METHOD
- Publication number 20140020470
- Publication date Jan 23, 2014
- Hitachi, Ltd
- Yoshitaka Tsutsui
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR TESTING AN INVERTER DRIVE ROTATING ELECTRIC MACHINE
- Publication number 20130093457
- Publication date Apr 18, 2013
- Hitachi, Ltd
- Koji OBATA
- G01 - MEASURING TESTING
Information Patent Application
CONNECTING AND SEPARATING DEVICE, CONNECTING AND SEPARATING SYSTEM,...
- Publication number 20130011189
- Publication date Jan 10, 2013
- Toshihiro Kamiya
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
COUPLING AND SEPARATING DEVICE, COUPLING AND SEPARATING SYSTEM, AND...
- Publication number 20130009012
- Publication date Jan 10, 2013
- Mitsuru Kobayashi
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Application
METHOD OF TESTING PARTIAL DISCHARGE OF ROTATING ELECTRICAL MACHINE...
- Publication number 20120182040
- Publication date Jul 19, 2012
- Hitachi, Ltd.
- Koji OBATA
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR ANALYZING GROWTH OF VOID OF RESIN IN A POROUS MATERIAL
- Publication number 20120095731
- Publication date Apr 19, 2012
- Hitachi, Ltd.
- Hiroki NAKATSUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC POSITION DETECTOR
- Publication number 20110133724
- Publication date Jun 9, 2011
- TDK Corporation
- Seiji Fukuoka
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR PREDICTING VOLUME CHANGE OF VOID GENERATED IN RESIN FILL...
- Publication number 20110112812
- Publication date May 12, 2011
- Tsutomu KONO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRIVING-FORCE DISTRIBUTION CONTROL DEVICE
- Publication number 20090062998
- Publication date Mar 5, 2009
- Yuichi USHIRODA
- B60 - VEHICLES IN GENERAL
Information Patent Application
TURNING BEHAVIOR DISPLAY DEVICE
- Publication number 20090030572
- Publication date Jan 29, 2009
- MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
- Naoki TAKAHASHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE OPERABLE TO CONTROL TURNING OF VEHICLE
- Publication number 20090018742
- Publication date Jan 15, 2009
- Takami MIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE OPERABLE TO CONTROL TURNING OF VEHICLE
- Publication number 20090018741
- Publication date Jan 15, 2009
- Takami MIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
ROTATING ELECTRICAL MACHINE WINDING, ROTATING ELECTRICAL MACHINE, A...
- Publication number 20080106157
- Publication date May 8, 2008
- Yutaka Higashimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Objective-lens driving apparatus and optical pickup and optical rec...
- Publication number 20080037383
- Publication date Feb 14, 2008
- TDK CORPORATION
- Keiji Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Objective-lens driving apparatus and optical pickup and optical rec...
- Publication number 20080037385
- Publication date Feb 14, 2008
- TDK CORPORATION
- Keiji Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
WINDING APPLIED SINGLE VACUUM PRESSURE IMPREGNATION INSULATION SYST...
- Publication number 20070252449
- Publication date Nov 1, 2007
- Kenji Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Turning control apparatus for vehicle
- Publication number 20070112497
- Publication date May 17, 2007
- MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
- Takami Miura
- B60 - VEHICLES IN GENERAL
Information Patent Application
OBJECTIVE LENS DRIVING DEVICE, OPTICAL PICKUP, AND OPTICAL RECORDIN...
- Publication number 20070033603
- Publication date Feb 8, 2007
- TDK Corporation
- Keiji Suzuki
- G11 - INFORMATION STORAGE
Information Patent Application
Driving force distribution and controlling apparatus for vehicle an...
- Publication number 20050085988
- Publication date Apr 21, 2005
- MITSUBISHI JIDOSHA KOGYO KABUSHIKI KAISHA
- Yuichi Ushiroda
- B60 - VEHICLES IN GENERAL
Information Patent Application
Spare part lineup selection system
- Publication number 20050060327
- Publication date Mar 17, 2005
- Jiro Kawahara
- G06 - COMPUTING CALCULATING COUNTING

Keiji Suzuki

Person

Patents Grantslast 30 patents

Rotation angle detection device and electric control device

Magnetic sensor, brake system using the same, and steering system u...

Stroke sensor and brake system and steering system for vehicle usin...

Stroke sensor module, structure and method for mounting stroke sens...

Magnetic sensor device

Rotating electrical machine and diagnostic method for the same

Apparatus and method for measuring fixing force

Tightness measuring apparatus and measuring method

Method for testing an inverter drive rotating electric machine

Method of testing partial discharge of rotating electrical machine...

Method for analyzing growth of void of resin in a porous material

Magnetic position detector

Device operable to control turning of vehicle

Method for predicting volume change of void generated in resin fill...

Turning behavior display device

Winding applied single vacuum pressure impregnation insulation syst...

Turning control apparatus for vehicle

Rotating electrical machine winding, rotating electrical machine, a...

Device operable to control turning of vehicle using driving and bra...

Driving-force distribution control device

Driving force distribution and controlling apparatus for vehicle an...

Variable displacement pump

Power steering apparatus

Body frame for a motorcycle

Power steering apparatus

Four wheel driving vehicle of a front/rear wheel differential opera...

Four-wheel steering system for automotive vehicles

Casting mold for a hollow member

Parking apparatus for use on a three-wheeled motorized vehicle

Stabilized motor vehicle

Patents Applicationslast 30 patents

STROKE SENSOR AND STROKE SENSOR ASSEMBLY HAVING THE SAME

STROKE SENSOR AND STROKE SENSOR ASSEMBLY HAVING THE SAME

ROTATION ANGLE DETECTION DEVICE AND ELECTRIC CONTROL DEVICE

STROKE SENSOR AND BRAKE SYSTEM AND STEERING SYSTEM FOR VEHICLE USIN...

MAGNETIC SENSOR DEVICE

MAGNETIC SENSOR, BRAKE SYSTEM USING THE SAME, AND STEERING SYSTEM U...

ANGLE DETECTION APPARATUS, ANGLE DETECTION SYSTEM, PARK LOCK SYSTEM...

STROKE SENSOR MODULE, STRUCTURE AND METHOD FOR MOUNTING STROKE SENS...

MAGNETIC POSITION DETECTION DEVICE

Apparatus and Method for Measuring Fixing Force

TIGHTNESS MEASURING APPARATUS AND MEASURING METHOD

METHOD FOR TESTING AN INVERTER DRIVE ROTATING ELECTRIC MACHINE

CONNECTING AND SEPARATING DEVICE, CONNECTING AND SEPARATING SYSTEM,...

COUPLING AND SEPARATING DEVICE, COUPLING AND SEPARATING SYSTEM, AND...

METHOD OF TESTING PARTIAL DISCHARGE OF ROTATING ELECTRICAL MACHINE...

METHOD FOR ANALYZING GROWTH OF VOID OF RESIN IN A POROUS MATERIAL

MAGNETIC POSITION DETECTOR

METHOD FOR PREDICTING VOLUME CHANGE OF VOID GENERATED IN RESIN FILL...

DRIVING-FORCE DISTRIBUTION CONTROL DEVICE

TURNING BEHAVIOR DISPLAY DEVICE

DEVICE OPERABLE TO CONTROL TURNING OF VEHICLE

DEVICE OPERABLE TO CONTROL TURNING OF VEHICLE

ROTATING ELECTRICAL MACHINE WINDING, ROTATING ELECTRICAL MACHINE, A...

Objective-lens driving apparatus and optical pickup and optical rec...

Objective-lens driving apparatus and optical pickup and optical rec...

WINDING APPLIED SINGLE VACUUM PRESSURE IMPREGNATION INSULATION SYST...

Turning control apparatus for vehicle

OBJECTIVE LENS DRIVING DEVICE, OPTICAL PICKUP, AND OPTICAL RECORDIN...

Driving force distribution and controlling apparatus for vehicle an...

Spare part lineup selection system