Tadashi HASEGAWA

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Joint connector
- Patent number 11,245,219
- Issue date Feb 8, 2022
- Yazaki Corporation
- Tomohiko Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector and wire harness
- Patent number 11,152,737
- Issue date Oct 19, 2021
- Yazaki Corporation
- Tomohiko Shimizu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector structure including plate spring member provided at botto...
- Patent number 10,931,054
- Issue date Feb 23, 2021
- Yazaki Corporation
- Masayuki Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Motor and disk drive apparatus
- Patent number 10,291,089
- Issue date May 14, 2019
- Nidec Corporation
- Takuo Miyake
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor
- Patent number 10,236,745
- Issue date Mar 19, 2019
- Nidec Corporation
- Michihiro Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fixing member having releasing layer on the surface
- Patent number 10,082,753
- Issue date Sep 25, 2018
- Synztec Co., Ltd.
- Masayuki Goto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Connector having noise removal capability
- Patent number 8,992,259
- Issue date Mar 31, 2015
- Yazaki Corporation
- Takeya Miwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid crystal display device
- Patent number 8,553,188
- Issue date Oct 8, 2013
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 8,134,671
- Issue date Mar 13, 2012
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Spindle motor and disk drive apparatus provided with the spindle motor
- Patent number 8,120,873
- Issue date Feb 21, 2012
- Nidec Corporation
- Tomoki Uchibori
- G11 - INFORMATION STORAGE
Information Patent Grant
Vertically-aligned (VA) liquid crystal display device
- Patent number 7,965,363
- Issue date Jun 21, 2011
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Vertically-alligned (VA) liquid crystal display device
- Patent number 7,821,603
- Issue date Oct 26, 2010
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with multiple alignment structures
- Patent number 7,760,305
- Issue date Jul 20, 2010
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Board connecting body
- Patent number 7,442,064
- Issue date Oct 28, 2008
- Yazaki Corporation
- Takeya Miwa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Liquid crystal display and method of fabricating the same
- Patent number 7,372,535
- Issue date May 13, 2008
- Sharp Kabushiki Kaisha
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Grant
Glass for press molding
- Patent number 7,341,967
- Issue date Mar 11, 2008
- Isuzu Glass Co., Ltd.
- Takaharu Hosokawa
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Vertically-aligned (VA) liquid crystal display device
- Patent number 7,304,703
- Issue date Dec 4, 2007
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Liquid crystal display and method of fabricating the same
- Patent number 7,230,669
- Issue date Jun 12, 2007
- Sharp Kabushiki Kaisha
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Grant
Vertically-alligned (VA) liquid crystal display device
- Patent number 7,227,606
- Issue date Jun 5, 2007
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Vertically-aligned (VA) liquid crystal display device
- Patent number 7,224,421
- Issue date May 29, 2007
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Vertically-aligned (VA) liquid crystal display device
- Patent number 7,167,224
- Issue date Jan 23, 2007
- Sharp Kabushiki Kaisha
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Networker server, method for controlling transmission of a hypertex...
- Patent number 7,043,554
- Issue date May 9, 2006
- Fujitsu Limited
- Tadashi Hasegawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for production of foamed plastics
- Patent number 6,827,891
- Issue date Dec 7, 2004
- Shiraishi Central Laboratories Co., Ltd.
- Tadashi Hasegawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vertically aligned (VA) liquid crystal display device
- Patent number 6,724,452
- Issue date Apr 20, 2004
- Fujitsu Display Technologies Corporation
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Vertically-alligned (VA) liquid crystal display device
- Patent number 6,661,488
- Issue date Dec 9, 2003
- Fujitsu Limited
- Arihiro Takeda
- G02 - OPTICS
Information Patent Grant
Substrate of LCD device having external terminals covered with prot...
- Patent number 6,480,255
- Issue date Nov 12, 2002
- Fujitsu Limited
- Atuyuki Hoshino
- G02 - OPTICS
Information Patent Grant
Rotary motor and production method thereof, and laminated core prod...
- Patent number 6,362,553
- Issue date Mar 26, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yuji Nakahara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotary motor and production method thereof, and laminated core and...
- Patent number 6,323,571
- Issue date Nov 27, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Yuji Nakahara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hydraulic shock absorber
- Patent number 6,182,806
- Issue date Feb 6, 2001
- Showa Corporation
- Tadashi Hasegawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method of making a rotary motor
- Patent number 6,167,610
- Issue date Jan 2, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Yuji Nakahara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
JOINT CONNECTOR
- Publication number 20200388948
- Publication date Dec 10, 2020
- YAZAKI CORPORATION
- Tomohiko SHIMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTOR AND WIRE HARNESS
- Publication number 20200373704
- Publication date Nov 26, 2020
- YAZAKI CORPORATION
- Tomohiko SHIMIZU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Connector Structure
- Publication number 20200251847
- Publication date Aug 6, 2020
- YAZAKI CORPORATION
- Masayuki Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FIXATION MEMBER
- Publication number 20180181038
- Publication date Jun 28, 2018
- SYNZTEC CO., LTD.
- Wataru NEMOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
MOTOR AND DISK DRIVE APPARATUS
- Publication number 20170353068
- Publication date Dec 7, 2017
- NIDEC CORPORATION
- Takuo MIYAKE
- G11 - INFORMATION STORAGE
Information Patent Application
MOTOR
- Publication number 20170353076
- Publication date Dec 7, 2017
- NIDEC CORPORATION
- Michihiro ITO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FIXATION MEMBER
- Publication number 20170139359
- Publication date May 18, 2017
- SYNZTEC CO., LTD.
- Masayuki GOTO
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
CONNECTOR HAVING NOISE REMOVAL CAPABILITY
- Publication number 20130303023
- Publication date Nov 14, 2013
- TOYOTA JIDOSHA KABUSHIKI KAISHA
- Takeya Miwa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLISHING SLURRY FOR SILICON CARBIDE AND POLISHING METHOD THEREFOR
- Publication number 20120240479
- Publication date Sep 27, 2012
- Toshiro Doi
- B24 - GRINDING POLISHING
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20120120338
- Publication date May 17, 2012
- SHARP KABUSHIKI KAISHA
- Arihiro Takeda
- G02 - OPTICS
Information Patent Application
SPINDLE MOTOR AND DISK DRIVE APPARATUS PROVIDED WITH THE SPINDLE MOTOR
- Publication number 20110216442
- Publication date Sep 8, 2011
- NIDEC CORPORATION
- Tomoki Uchibori
- G11 - INFORMATION STORAGE
Information Patent Application
VERTICALLY-ALLIGNED (VA) LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20110176098
- Publication date Jul 21, 2011
- SHARP KABUSHIKI KAISHA
- Arihiro Takeda
- G02 - OPTICS
Information Patent Application
ION GENERATING DEVICE AND NEUTRON GENERATING APPARATUS
- Publication number 20100232559
- Publication date Sep 16, 2010
- Mitsubishi Heavy Industries, Ltd.
- Masayuki Takeishi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME
- Publication number 20100134747
- Publication date Jun 3, 2010
- SHARP KABUSHIKI KAISHA
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME
- Publication number 20100134746
- Publication date Jun 3, 2010
- SHARP KABUSHIKI KAISHA
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Application
VERTICALLY-ALLIGNED (VA) LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20090207360
- Publication date Aug 20, 2009
- SHARP KABUSHIKI KAISHA
- Arihiro Takeda
- G02 - OPTICS
Information Patent Application
PRODUCTION METHOD OF SPINDLE MOTOR AND SPINDLE MOTOR
- Publication number 20080307447
- Publication date Dec 11, 2008
- NIDEC CORPORATION
- Masato GOMYO
- G11 - INFORMATION STORAGE
Information Patent Application
VERTICALLY-ALLIGNED (VA) LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20080303997
- Publication date Dec 11, 2008
- SHARP KABUSHIKI KAISHA
- Arihiro Takeda
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME
- Publication number 20080188157
- Publication date Aug 7, 2008
- SHARP KABUSHIKI KAISHA
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Application
Vertically-aligned (VA) liquid crystal display device
- Publication number 20080165314
- Publication date Jul 10, 2008
- Arihiro Takeda
- G02 - OPTICS
Information Patent Application
Liquid crystal display and method of fabricating the same
- Publication number 20080123042
- Publication date May 29, 2008
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Application
Board connecting body
- Publication number 20080108240
- Publication date May 8, 2008
- YAZAKI CORPORATION
- Takeya Miwa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Liquid crystal display and method of fabricating the same
- Publication number 20070211197
- Publication date Sep 13, 2007
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Application
Vertically-aligned (VA) liquid crystal display device
- Publication number 20070064187
- Publication date Mar 22, 2007
- Arihiro Takeda
- G02 - OPTICS
Information Patent Application
Glass for press molding
- Publication number 20070037685
- Publication date Feb 15, 2007
- IZUZU GLASS CO., LTD.
- Takaharu Hosokawa
- G02 - OPTICS
Information Patent Application
Liquid crystal display and method of fabricating the same
- Publication number 20070013862
- Publication date Jan 18, 2007
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Application
Liquid crystal display and method of fabricating the same
- Publication number 20060176439
- Publication date Aug 10, 2006
- Kunihiro Tashiro
- G02 - OPTICS
Information Patent Application
Electronic mail server, electronic mail delivery relaying method, a...
- Publication number 20060031298
- Publication date Feb 9, 2006
- Tadashi Hasegawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Vertically-aligned (VA) liquid crystal display device
- Publication number 20040119924
- Publication date Jun 24, 2004
- Fujitsu Display Technology Corporation
- Arihiro Takeda
- G02 - OPTICS
Information Patent Application
Liquid crystal display and method of fabricating the same
- Publication number 20020196393
- Publication date Dec 26, 2002
- Fujitsu Limited
- Kunihiro Tashiro
- G02 - OPTICS

Tadashi HASEGAWA

Person

Patents Grantslast 30 patents

Joint connector

Connector and wire harness

Connector structure including plate spring member provided at botto...

Motor and disk drive apparatus

Motor

Fixing member having releasing layer on the surface

Connector having noise removal capability

Liquid crystal display device

Liquid crystal display device

Spindle motor and disk drive apparatus provided with the spindle motor

Vertically-aligned (VA) liquid crystal display device

Vertically-alligned (VA) liquid crystal display device

Liquid crystal display device with multiple alignment structures

Board connecting body

Liquid crystal display and method of fabricating the same

Glass for press molding

Vertically-aligned (VA) liquid crystal display device

Liquid crystal display and method of fabricating the same

Vertically-alligned (VA) liquid crystal display device

Vertically-aligned (VA) liquid crystal display device

Vertically-aligned (VA) liquid crystal display device

Networker server, method for controlling transmission of a hypertex...

Method for production of foamed plastics

Vertically aligned (VA) liquid crystal display device

Vertically-alligned (VA) liquid crystal display device

Substrate of LCD device having external terminals covered with prot...

Rotary motor and production method thereof, and laminated core prod...

Rotary motor and production method thereof, and laminated core and...

Hydraulic shock absorber

Method of making a rotary motor

Patents Applicationslast 30 patents

JOINT CONNECTOR

CONNECTOR AND WIRE HARNESS

Connector Structure

FIXATION MEMBER

MOTOR AND DISK DRIVE APPARATUS

MOTOR

FIXATION MEMBER

CONNECTOR HAVING NOISE REMOVAL CAPABILITY

POLISHING SLURRY FOR SILICON CARBIDE AND POLISHING METHOD THEREFOR

LIQUID CRYSTAL DISPLAY DEVICE

SPINDLE MOTOR AND DISK DRIVE APPARATUS PROVIDED WITH THE SPINDLE MOTOR

VERTICALLY-ALLIGNED (VA) LIQUID CRYSTAL DISPLAY DEVICE

ION GENERATING DEVICE AND NEUTRON GENERATING APPARATUS

LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME

LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME

VERTICALLY-ALLIGNED (VA) LIQUID CRYSTAL DISPLAY DEVICE

PRODUCTION METHOD OF SPINDLE MOTOR AND SPINDLE MOTOR

VERTICALLY-ALLIGNED (VA) LIQUID CRYSTAL DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY AND METHOD OF FABRICATING THE SAME

Vertically-aligned (VA) liquid crystal display device

Liquid crystal display and method of fabricating the same

Board connecting body

Liquid crystal display and method of fabricating the same

Vertically-aligned (VA) liquid crystal display device

Glass for press molding

Liquid crystal display and method of fabricating the same

Liquid crystal display and method of fabricating the same

Electronic mail server, electronic mail delivery relaying method, a...

Vertically-aligned (VA) liquid crystal display device

Liquid crystal display and method of fabricating the same