Koichi Miwa

Person

Yasu-gun, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Pixel circuit, display device, and inspection method
- Patent number 9,569,991
- Issue date Feb 14, 2017
- Global OLED Technology LLC
- Yuichi Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit, display device, and inspection method
- Patent number 8,754,882
- Issue date Jun 17, 2014
- Global OLED Technology LLC
- Yuichi Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device
- Patent number 8,638,277
- Issue date Jan 28, 2014
- Global OLED Technology LLC
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and pixel circuit
- Patent number 8,629,864
- Issue date Jan 14, 2014
- Global OLED Technology LLC
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electroluminescent pixel with efficiency compensation by threshold...
- Patent number 8,390,653
- Issue date Mar 5, 2013
- Global OLED Technology LLC
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device and pixel circuit
- Patent number 8,253,659
- Issue date Aug 28, 2012
- Global OLED Technology, LLC.
- Yuichi Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Drive circuit for electroluminescent device
- Patent number 7,995,008
- Issue date Aug 9, 2011
- Global OLED Technology LLC
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Thin film transistor in which fluctuations in current flowing there...
- Patent number 7,569,858
- Issue date Aug 4, 2009
- Kyocera Corporation
- Takatoshi Tsujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image display device
- Patent number 7,348,944
- Issue date Mar 25, 2008
- Kyocera Corporation
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Image display apparatus
- Patent number 7,227,304
- Issue date Jun 5, 2007
- Kyocera Corporation
- Takatoshi Tsujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Thin-film transistor in which fluctuations in current flowing there...
- Patent number 7,173,278
- Issue date Feb 6, 2007
- Kyocera Corporation
- Takatoshi Tsujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED display and method of manufacturing such display
- Patent number 7,122,956
- Issue date Oct 17, 2006
- Chi Mei Optoelectronics Corp.
- Nami Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electronic apparatus and electronic apparatus information display m...
- Patent number 6,661,564
- Issue date Dec 9, 2003
- International Business Machines Corporation
- Takatoshi Tsujimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of displaying an image on liquid crystal display and a liqui...
- Patent number 6,396,469
- Issue date May 28, 2002
- International Business Machines Corporation
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for sealing corner regions of a liquid crystal display
- Patent number 6,317,186
- Issue date Nov 13, 2001
- International Business Machines Corporation
- Koichi Miwa
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
PIXEL CIRCUIT, DISPLAY DEVICE, AND INSPECTION METHOD
- Publication number 20140239961
- Publication date Aug 28, 2014
- GLOBAL OLED TECHNOLOGY LLC
- Yuichi MAEKAWA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE
- Publication number 20130021228
- Publication date Jan 24, 2013
- Global OLED Technology LLC
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT, DISPLAY DEVICE, AND INSPECTION METHOD
- Publication number 20130016083
- Publication date Jan 17, 2013
- Global OLED Technology LLC
- Yuichi Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display Device
- Publication number 20110187761
- Publication date Aug 4, 2011
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND PIXEL CIRCUIT
- Publication number 20100277455
- Publication date Nov 4, 2010
- Global OLED Technology LLC
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ELECTROLUMINESCENT PIXEL WITH EFFICIENCY COMPENSATION BY THRESHOLD...
- Publication number 20100177125
- Publication date Jul 15, 2010
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND PIXEL CIRCUIT
- Publication number 20100134388
- Publication date Jun 3, 2010
- Yuichi Maekawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
SHIFT REGISTER CIRCUIT AND DISPLAY DEVICE
- Publication number 20090220041
- Publication date Sep 3, 2009
- Koichi Miwa
- G11 - INFORMATION STORAGE
Information Patent Application
IMAGE DISPLAY APPARATUS
- Publication number 20070195019
- Publication date Aug 23, 2007
- Shinya Ono
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
THIN FILM TRANSISTOR IN WHICH FLUCTUATIONS IN CURRENT FLOWING THERE...
- Publication number 20070007528
- Publication date Jan 11, 2007
- Takatoshi Tsujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Drive circuit for electroluminescent device
- Publication number 20060221009
- Publication date Oct 5, 2006
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Display with current controlled light-emitting device
- Publication number 20050269960
- Publication date Dec 8, 2005
- KYOCERA CORPORATION
- Shinya Ono
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Image display device
- Publication number 20050237282
- Publication date Oct 27, 2005
- Kyocera Corporation
- Koichi Miwa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
OLED display and method for manufacturing thereof
- Publication number 20050046341
- Publication date Mar 3, 2005
- Nami Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Thin-film transistor in which fluctuations in current flowing there...
- Publication number 20040262607
- Publication date Dec 30, 2004
- Takatoshi Tsujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Image display apparatus
- Publication number 20040206987
- Publication date Oct 21, 2004
- Takatoshi Tsujimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic apparatus and electronic apparatus information display m...
- Publication number 20030020999
- Publication date Jan 30, 2003
- International Business Machines Corporation
- Takatoshi Tsujimura
- G06 - COMPUTING CALCULATING COUNTING

Koichi Miwa

Person

Patents Grantslast 30 patents

Pixel circuit, display device, and inspection method

Pixel circuit, display device, and inspection method

Display device

Display device and pixel circuit

Electroluminescent pixel with efficiency compensation by threshold...

Display device and pixel circuit

Drive circuit for electroluminescent device

Thin film transistor in which fluctuations in current flowing there...

Image display device

Image display apparatus

Thin-film transistor in which fluctuations in current flowing there...

OLED display and method of manufacturing such display

Electronic apparatus and electronic apparatus information display m...

Method of displaying an image on liquid crystal display and a liqui...

Method for sealing corner regions of a liquid crystal display

Patents Applicationslast 30 patents

PIXEL CIRCUIT, DISPLAY DEVICE, AND INSPECTION METHOD

PIXEL CIRCUIT AND DISPLAY DEVICE

PIXEL CIRCUIT, DISPLAY DEVICE, AND INSPECTION METHOD

Display Device

DISPLAY DEVICE AND PIXEL CIRCUIT

ELECTROLUMINESCENT PIXEL WITH EFFICIENCY COMPENSATION BY THRESHOLD...

DISPLAY DEVICE AND PIXEL CIRCUIT

SHIFT REGISTER CIRCUIT AND DISPLAY DEVICE

IMAGE DISPLAY APPARATUS

THIN FILM TRANSISTOR IN WHICH FLUCTUATIONS IN CURRENT FLOWING THERE...

Drive circuit for electroluminescent device

Display with current controlled light-emitting device

Image display device

OLED display and method for manufacturing thereof

Thin-film transistor in which fluctuations in current flowing there...

Image display apparatus

Electronic apparatus and electronic apparatus information display m...