Hitoshi Taniguchi

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Power conversion device and high-voltage noise filter
- Patent number 11,257,616
- Issue date Feb 22, 2022
- Hitachi, Ltd.
- Masaki Noda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage filter and power conversion device
- Patent number 10,979,014
- Issue date Apr 13, 2021
- Hitachi, Ltd.
- Hitoshi Taniguchi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Signal line noise resistance evaluating method and its device
- Patent number 9,973,289
- Issue date May 15, 2018
- Hitachi, Ltd.
- Hitoshi Taniguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic apparatus
- Patent number 8,904,233
- Issue date Dec 2, 2014
- Hitachi, Ltd.
- Hidefumi Ibe
- G01 - MEASURING TESTING
Information Patent Grant
Measurement device and measurement method
- Patent number 8,892,967
- Issue date Nov 18, 2014
- Hitachi, Ltd.
- Hidefumi Ibe
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid crystal display
- Patent number 7,948,581
- Issue date May 24, 2011
- Hitachi Displays, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with a backlight unit having a diffus...
- Patent number 7,944,526
- Issue date May 17, 2011
- Hitachi Displays, Ltd.
- Yoshihiro Imajo
- G02 - OPTICS
Information Patent Grant
Backlight module and liquid crystal display using the same
- Patent number 7,710,515
- Issue date May 4, 2010
- Hitachi Display, Ltd.
- Tetsuya Ohshima
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with a backlight unit having a diffus...
- Patent number 7,705,930
- Issue date Apr 27, 2010
- Hitachi Displays, Ltd.
- Yoshihiro Imajo
- G02 - OPTICS
Information Patent Grant
Disc drive apparatus
- Patent number 7,493,631
- Issue date Feb 17, 2009
- Sony Corporation
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or playback device
- Patent number 7,411,874
- Issue date Aug 12, 2008
- Sony Corporation
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or playback device
- Patent number 7,362,666
- Issue date Apr 22, 2008
- Sony Corporation
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or playback device
- Patent number 7,359,292
- Issue date Apr 15, 2008
- Sony Corporation
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and/or playback device
- Patent number 7,342,849
- Issue date Mar 11, 2008
- Sony Corporation
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid crystal display apparatus
- Patent number 6,958,790
- Issue date Oct 25, 2005
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display apparatus
- Patent number 6,803,977
- Issue date Oct 12, 2004
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display
- Patent number 6,727,963
- Issue date Apr 27, 2004
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device with a light guide having random v-sh...
- Patent number 6,717,635
- Issue date Apr 6, 2004
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Method for manufacturing a light guide plate
- Patent number 6,704,070
- Issue date Mar 9, 2004
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Illuminator apparatus
- Patent number 6,700,632
- Issue date Mar 2, 2004
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Backlit lighting device, liquid crystal display device utilizing sa...
- Patent number 6,700,634
- Issue date Mar 2, 2004
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display apparatus
- Patent number 6,661,479
- Issue date Dec 9, 2003
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Skew adjustment for disk drive apparatus
- Patent number 6,577,585
- Issue date Jun 10, 2003
- Sony Corporation
- Takashi Aoyama
- G11 - INFORMATION STORAGE
Information Patent Grant
Liquid crystal display
- Patent number 6,530,671
- Issue date Mar 11, 2003
- Hitachi Electronic Devices Co. Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device, light guide plate, and method for pr...
- Patent number 6,522,373
- Issue date Feb 18, 2003
- Hitachi, Ltd.
- Yasuo Hira
- G02 - OPTICS
Information Patent Grant
Liquid crystal display
- Patent number 6,334,689
- Issue date Jan 1, 2002
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 6,099,134
- Issue date Aug 8, 2000
- Hitachi, Ltd.
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device and method of manufacturing backlight...
- Patent number 5,961,198
- Issue date Oct 5, 1999
- Hitachi, Ltd.
- Yasuo Hira
- G02 - OPTICS
Information Patent Grant
Magnetic disc drive apparatus
- Patent number 5,241,436
- Issue date Aug 31, 1993
- Sony Corporation
- Tomoki Kawabata
- G11 - INFORMATION STORAGE
Information Patent Grant
Static random access memory device with pull-down control circuit
- Patent number 5,034,924
- Issue date Jul 23, 1991
- Sony Corporation
- Hitoshi Taniguchi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INVERTER CONTROL APPARATUS AND POWER CONVERSION APPARATUS
- Publication number 20240364233
- Publication date Oct 31, 2024
- Hitachi, Ltd
- Hitoshi TANIGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power Conversion Device and High-Voltage Noise Filter
- Publication number 20200203055
- Publication date Jun 25, 2020
- Hitachi, Ltd
- Masaki NODA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VOLTAGE FILTER AND POWER CONVERSION DEVICE
- Publication number 20200162051
- Publication date May 21, 2020
- Hitachi, Ltd
- Hitoshi TANIGUCHI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SIGNAL LINE NOISE RESISTANCE EVALUATING METHOD AND ITS DEVICE
- Publication number 20180076911
- Publication date Mar 15, 2018
- Hitachi, Ltd
- Hitoshi Taniguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS
- Publication number 20120304005
- Publication date Nov 29, 2012
- Hidefumi Ibe
- G01 - MEASURING TESTING
Information Patent Application
Measurement Device and Measurement Method
- Publication number 20120159269
- Publication date Jun 21, 2012
- Hitachi, Ltd
- Hidefumi IBE
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CHROMOPHORIC OR EFFECT-GENERATING MULTILAYER PAINT COATINGS HAVING...
- Publication number 20110274896
- Publication date Nov 10, 2011
- BASF COATINGS GMBH
- Jörg Krames
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Liquid crystal display device with a backlight unit having a diffus...
- Publication number 20100165249
- Publication date Jul 1, 2010
- Hitachi Displays, Ltd.
- Yoshihiro Imajo
- G02 - OPTICS
Information Patent Application
Liquid crystal display device with a backlight unit having a diffus...
- Publication number 20100165250
- Publication date Jul 1, 2010
- Hitachi Displays, Ltd.
- Yoshihiro Imajo
- G02 - OPTICS
Information Patent Application
Liquid Crystal Display
- Publication number 20090109373
- Publication date Apr 30, 2009
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20080002098
- Publication date Jan 3, 2008
- Hitachi Displays, Ltd.
- Yoshihiro Imajo
- G02 - OPTICS
Information Patent Application
RECORDING AND/OR PLAYBACK DEVICE
- Publication number 20070186220
- Publication date Aug 9, 2007
- SONY CORPORATION
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING AND/OR PLAYBACK DEVICE
- Publication number 20070186226
- Publication date Aug 9, 2007
- SONY CORPORATION
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING AND/OR PLAYBACK DEVICE
- Publication number 20070162917
- Publication date Jul 12, 2007
- SONY CORPORATION
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Application
Backlight module and liquid crystal display using the same
- Publication number 20070076142
- Publication date Apr 5, 2007
- Tetsuya Ohshima
- G02 - OPTICS
Information Patent Application
Liquid crystal display apparatus
- Publication number 20050276069
- Publication date Dec 15, 2005
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Disc drive apparatus
- Publication number 20050055706
- Publication date Mar 10, 2005
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Application
Liquid crystal display apparatus
- Publication number 20050041178
- Publication date Feb 24, 2005
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Recording and/or playback device
- Publication number 20040208093
- Publication date Oct 21, 2004
- SONY CORPORATION
- Kiyoshi Omori
- G11 - INFORMATION STORAGE
Information Patent Application
Liquid crystal display apparatus
- Publication number 20040070701
- Publication date Apr 15, 2004
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Backlit lighting device, liquid crystal display device utilizing sa...
- Publication number 20030086030
- Publication date May 8, 2003
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Liquid crystal display device
- Publication number 20030086031
- Publication date May 8, 2003
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Method for manufacturing a light guide plate
- Publication number 20030080450
- Publication date May 1, 2003
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Liquid crystal display
- Publication number 20020085368
- Publication date Jul 4, 2002
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Liquid crystal display apparatus
- Publication number 20020048165
- Publication date Apr 25, 2002
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Illuminator and method for manufacturing the illuminator
- Publication number 20020021384
- Publication date Feb 21, 2002
- Hitoshi Taniguchi
- G02 - OPTICS
Information Patent Application
Disk drive apparatus
- Publication number 20010006506
- Publication date Jul 5, 2001
- Takashi Aoyama
- G11 - INFORMATION STORAGE

Hitoshi Taniguchi

Person

Patents Grantslast 30 patents

Power conversion device and high-voltage noise filter

Voltage filter and power conversion device

Signal line noise resistance evaluating method and its device

Electronic apparatus

Measurement device and measurement method

Liquid crystal display

Liquid crystal display device with a backlight unit having a diffus...

Backlight module and liquid crystal display using the same

Liquid crystal display device with a backlight unit having a diffus...

Disc drive apparatus

Recording and/or playback device

Recording and/or playback device

Recording and/or playback device

Recording and/or playback device

Liquid crystal display apparatus

Liquid crystal display apparatus

Liquid crystal display

Liquid crystal display device with a light guide having random v-sh...

Method for manufacturing a light guide plate

Illuminator apparatus

Backlit lighting device, liquid crystal display device utilizing sa...

Liquid crystal display apparatus

Skew adjustment for disk drive apparatus

Liquid crystal display

Liquid crystal display device, light guide plate, and method for pr...

Liquid crystal display

Liquid crystal display device

Liquid crystal display device and method of manufacturing backlight...

Magnetic disc drive apparatus

Static random access memory device with pull-down control circuit

Patents Applicationslast 30 patents

INVERTER CONTROL APPARATUS AND POWER CONVERSION APPARATUS

Power Conversion Device and High-Voltage Noise Filter

VOLTAGE FILTER AND POWER CONVERSION DEVICE

SIGNAL LINE NOISE RESISTANCE EVALUATING METHOD AND ITS DEVICE

ELECTRONIC APPARATUS

Measurement Device and Measurement Method

CHROMOPHORIC OR EFFECT-GENERATING MULTILAYER PAINT COATINGS HAVING...

Liquid crystal display device with a backlight unit having a diffus...

Liquid crystal display device with a backlight unit having a diffus...

Liquid Crystal Display

Liquid crystal display device

RECORDING AND/OR PLAYBACK DEVICE

RECORDING AND/OR PLAYBACK DEVICE

RECORDING AND/OR PLAYBACK DEVICE

Backlight module and liquid crystal display using the same

Liquid crystal display apparatus

Disc drive apparatus

Liquid crystal display apparatus

Recording and/or playback device

Liquid crystal display apparatus

Backlit lighting device, liquid crystal display device utilizing sa...

Liquid crystal display device

Method for manufacturing a light guide plate

Liquid crystal display

Liquid crystal display apparatus

Illuminator and method for manufacturing the illuminator

Disk drive apparatus