Yukihide Kohtoku

Person

Sakai-shi, Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Display apparatus for displaying an image outside of a covered region
- Patent number 9,858,868
- Issue date Jan 2, 2018
- Sakai Display Products Corporation
- Yukihide Kohtoku
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Light source device and display apparatus
- Patent number 9,612,387
- Issue date Apr 4, 2017
- Sakai Display Products Corporation
- Yuki Horiguchi
- G02 - OPTICS
Information Patent Grant
Display device comprising an ion-generating device and a guiding me...
- Patent number 8,976,319
- Issue date Mar 10, 2015
- Sharp Kabushiki Kaisha
- Yukihide Kohtoku
- G02 - OPTICS
Information Patent Grant
Liquid crystal display device
- Patent number 8,957,924
- Issue date Feb 17, 2015
- Sharp Kabushiki Kaisha
- Satoshi Miura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 8,730,219
- Issue date May 20, 2014
- Sharp Kabushiki Kaisha
- Yukihide Kohtoku
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light guide elements for display device
- Patent number 8,684,588
- Issue date Apr 1, 2014
- Sharp Kabushiki Kaisha
- Yuhsaku Ajichi
- G02 - OPTICS
Information Patent Grant
Illumination device and liquid crystal display device
- Patent number 8,436,962
- Issue date May 7, 2013
- Sharp Kabushiki Kaisha
- Yuhsaku Ajichi
- G02 - OPTICS
Information Patent Grant
Illumination device and display device
- Patent number 8,414,173
- Issue date Apr 9, 2013
- Sharp Kabushiki Kaisha
- Takeshi Masuda
- G02 - OPTICS
Information Patent Grant
Illumination device, surface light source device, and liquid crysta...
- Patent number 8,405,796
- Issue date Mar 26, 2013
- Sharp Kabushiki Kaisha
- Takeshi Masuda
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Light Source Device and Display Apparatus
- Publication number 20160266301
- Publication date Sep 15, 2016
- Sakai Display Products Corporation
- Yuki Horiguchi
- G02 - OPTICS
Information Patent Application
Display Apparatus
- Publication number 20160140907
- Publication date May 19, 2016
- Sakai Display Products Corporation
- Yukihide Kohtoku
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Apparatus
- Publication number 20160104435
- Publication date Apr 14, 2016
- Sakai Display Products Corporation
- Yukihide Kohtoku
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE
- Publication number 20130222754
- Publication date Aug 29, 2013
- Sharp Kabushiki Kaisha
- Yukihide Kohtoku
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20130093806
- Publication date Apr 18, 2013
- Satoshi Miura
- G02 - OPTICS
Information Patent Application
SOLAR PANEL, LIQUID CRYSTAL DISPLAY SYSTEM, AND METHOD FOR CONTROLL...
- Publication number 20130050599
- Publication date Feb 28, 2013
- Sharp Kabushiki Kaisha
- Hiroshi Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE, LIQUID CRYSTAL MODULE, AND IMAGE DISPLAY SYSTEM
- Publication number 20130033467
- Publication date Feb 7, 2013
- Yukihide Kohtoku
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE, LIQUID CRYSTAL MODULE, AND IMAGE DISPLAY SYSTEM
- Publication number 20130021349
- Publication date Jan 24, 2013
- Sharp Kabushiki Kaisha
- Yukihide Kohtoku
- G02 - OPTICS
Information Patent Application
DISPLAY DEVICE
- Publication number 20120212466
- Publication date Aug 23, 2012
- Sharp Kabushiki Kaisha
- Yukihide Kohtoku
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DISPLAY DEVICE
- Publication number 20120212467
- Publication date Aug 23, 2012
- Sharp Kabushiki Kaisha
- Yukihide Kohtoku
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ILLUMINATION UNIT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DISPLAY...
- Publication number 20110134360
- Publication date Jun 9, 2011
- Sharp Kabushiki Kaisha
- Tetsuya Ueno
- G02 - OPTICS
Information Patent Application
ILLUMINATION UNIT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DISPLAY...
- Publication number 20110134361
- Publication date Jun 9, 2011
- Sharp Kabushiki Kaisha
- Tetsuya Ueno
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20110116006
- Publication date May 19, 2011
- Sharp Kabushiki Kaisha
- Takeshi Masuda
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20110116008
- Publication date May 19, 2011
- Sharp Kabushiki Kaisha
- Yuhsaku Ajichi
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE, SURFACE LIGHT SOURCE DEVICE, AND LIQUID CRYSTA...
- Publication number 20110109835
- Publication date May 12, 2011
- Sharp Kabushiki Kaisha
- Takeshi Masuda
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20110090424
- Publication date Apr 21, 2011
- Sharp Kabushiki Kaisha
- Yuhsaku Ajichi
- G02 - OPTICS
Information Patent Application
LIGHT GUIDE ELEMENT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DISPLA...
- Publication number 20110058125
- Publication date Mar 10, 2011
- Sharp Kabushiki Kaisha
- Yuhsaku Ajichi
- G02 - OPTICS
Information Patent Application
LIGHT-EMITTING ELEMENT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DIS...
- Publication number 20100259470
- Publication date Oct 14, 2010
- Yukihide Kohtoku
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND DISPLAY DEVICE
- Publication number 20100214802
- Publication date Aug 26, 2010
- Takeshi Masuda
- G02 - OPTICS
Information Patent Application
ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE
- Publication number 20100060818
- Publication date Mar 11, 2010
- Yuhsaku Ajichi
- G02 - OPTICS

Yukihide Kohtoku

Person

Patents Grantslast 30 patents

Display apparatus for displaying an image outside of a covered region

Light source device and display apparatus

Display device comprising an ion-generating device and a guiding me...

Liquid crystal display device

Display device

Light guide elements for display device

Illumination device and liquid crystal display device

Illumination device and display device

Illumination device, surface light source device, and liquid crysta...

Patents Applicationslast 30 patents

Light Source Device and Display Apparatus

Display Apparatus

Display Apparatus

DISPLAY DEVICE

LIQUID CRYSTAL DISPLAY DEVICE

SOLAR PANEL, LIQUID CRYSTAL DISPLAY SYSTEM, AND METHOD FOR CONTROLL...

DISPLAY DEVICE, LIQUID CRYSTAL MODULE, AND IMAGE DISPLAY SYSTEM

DISPLAY DEVICE, LIQUID CRYSTAL MODULE, AND IMAGE DISPLAY SYSTEM

DISPLAY DEVICE

DISPLAY DEVICE

ILLUMINATION UNIT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DISPLAY...

ILLUMINATION UNIT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DISPLAY...

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

ILLUMINATION DEVICE, SURFACE LIGHT SOURCE DEVICE, AND LIQUID CRYSTA...

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE

LIGHT GUIDE ELEMENT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DISPLA...

LIGHT-EMITTING ELEMENT, ILLUMINATION DEVICE, AND LIQUID CRYSTAL DIS...

ILLUMINATION DEVICE AND DISPLAY DEVICE

ILLUMINATION DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE