Nagayama Kazuyoshi

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
OLED pixel circuit and driving method and related display panel and...
- Patent number 10,565,926
- Issue date Feb 18, 2020
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate having shift register unit and display device
- Patent number 10,262,602
- Issue date Apr 16, 2019
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Liquid crystal grating and manufacturing method and driving method...
- Patent number 10,241,358
- Issue date Mar 26, 2019
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- G02 - OPTICS
Information Patent Grant
Display screen and display device
- Patent number 10,216,470
- Issue date Feb 26, 2019
- BOE Technology Group Co., Ltd.
- Song Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Organic light-emitting diode (OLED) pixel circuit, display device a...
- Patent number 10,210,805
- Issue date Feb 19, 2019
- BOE TECHNOLOGY GROUP CO., LTD
- Kazuyoshi Nagayama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Double display device and wearable apparatus
- Patent number 10,203,725
- Issue date Feb 12, 2019
- BOE Technology Group Co., Ltd.
- Song Song
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display panel, display panel assembly and method of manufacturing t...
- Patent number 10,198,028
- Issue date Feb 5, 2019
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- G02 - OPTICS
Information Patent Grant
GOA circuits and method for driving the same, flexible display appa...
- Patent number 10,147,394
- Issue date Dec 4, 2018
- BOE Technology Group Co., Ltd.
- Song Song
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flexible display panel and driving method thereof, and display device
- Patent number 10,147,397
- Issue date Dec 4, 2018
- BOE Technology Group Co., Ltd.
- Chunfang Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Display unit, display panel and driving method thereof, and display...
- Patent number 10,140,962
- Issue date Nov 27, 2018
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flexible display screen, display device, and display method applied...
- Patent number 10,140,947
- Issue date Nov 27, 2018
- BOE Technology Group Co., Ltd.
- Song Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Array substrate and row share module outside of a display area and...
- Patent number 10,056,039
- Issue date Aug 21, 2018
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Display substrate, display panel and display device
- Patent number 10,042,206
- Issue date Aug 7, 2018
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- G02 - OPTICS
Information Patent Grant
Display panel, driving method thereof and display device
- Patent number 9,959,827
- Issue date May 1, 2018
- BOE Technology Group Co., Ltd.
- Song Song
- G02 - OPTICS
Information Patent Grant
Display device array substrate without frame
- Patent number 9,947,739
- Issue date Apr 17, 2018
- BOE Technology Group Co., Ltd.
- Song Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel circuit, organic electroluminescent display panel and display...
- Patent number 9,837,019
- Issue date Dec 5, 2017
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Flexible array substrate, display panel having the same, keyboard a...
- Patent number 9,811,169
- Issue date Nov 7, 2017
- BOE Technology Group Co., Ltd.
- Song Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Wiring board, flexible display panel and display device
- Patent number 9,795,031
- Issue date Oct 17, 2017
- BOE Technology Group Co., Ltd.
- Song Song
- G02 - OPTICS
Information Patent Grant
Flexible panel, display apparatus and wearable device
- Patent number 9,778,689
- Issue date Oct 3, 2017
- BOE Technology Group Co., Ltd.
- Song Song
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display panel, method of manufacturing the same, display device and...
- Patent number 9,715,851
- Issue date Jul 25, 2017
- BOE Technology Group Co., Ltd.
- Song Song
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Double-face display panel
- Patent number 9,691,835
- Issue date Jun 27, 2017
- BOE TECHNOLOGY GROUP CO., LTD
- Shiming Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
OLED pixel structure and OLED display device
- Patent number 9,685,489
- Issue date Jun 20, 2017
- BOE Technology Group Co., Ltd.
- Ling Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flexible display panel
- Patent number 9,666,535
- Issue date May 30, 2017
- BOE Technology Group Co., Ltd.
- Song Song
- G02 - OPTICS
Information Patent Grant
Display screen and method of prepare the same
- Patent number 9,640,763
- Issue date May 2, 2017
- BOE Technology Group Co., Ltd.
- Song Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate and display device
- Patent number 9,490,272
- Issue date Nov 8, 2016
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- G02 - OPTICS
Information Patent Grant
OLED display panel and method for manufacturing the same
- Patent number 9,450,029
- Issue date Sep 20, 2016
- BOE Technology Group Co., Ltd.
- Yunfei Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display substrate, manufacturing method thereof and flexible displa...
- Patent number 9,444,061
- Issue date Sep 13, 2016
- BOE Technology Group Co., Ltd.
- Ling Shi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
GOA layout method, array substrate and display device
- Patent number 9,425,166
- Issue date Aug 23, 2016
- BOE Technology Group Co., Ltd.
- Song Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Array substrate and display device
- Patent number 9,349,755
- Issue date May 24, 2016
- BOE Technology Group Co., Ltd.
- Kazuyoshi Nagayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electroluminescent (EL) device and display device
- Patent number 9,245,933
- Issue date Jan 26, 2016
- BOE Technology Group Co., Ltd.
- Shiming Shi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND OPERATING METHOD THEREOF
- Publication number 20190137773
- Publication date May 9, 2019
- Song Song
- G02 - OPTICS
Information Patent Application
OLED PIXEL CIRCUIT AND DRIVING METHOD AND RELATED DISPLAY PANEL AND...
- Publication number 20180233083
- Publication date Aug 16, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi Nagayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID CRYSTAL GRATING AND MANUFACTURING METHOD AND DRIVING METHOD...
- Publication number 20180203277
- Publication date Jul 19, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi NAGAYAMA
- G02 - OPTICS
Information Patent Application
ORGANIC LIGHT-EMITTING DIODE (OLED) PIXEL CIRCUIT, DISPLAY DEVICE A...
- Publication number 20180197462
- Publication date Jul 12, 2018
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi NAGAYAMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY PANEL, DISPLAY PANEL ASSEMBLY AND METHOD OF MANUFACTURING T...
- Publication number 20180114470
- Publication date Apr 26, 2018
- Kazuyoshi Nagayama
- G02 - OPTICS
Information Patent Application
DISPLAY SCREEN AND DISPLAY DEVICE
- Publication number 20170242644
- Publication date Aug 24, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL, METHOD OF MANUFACTURING THE SAME, DISPLAY DEVICE AND...
- Publication number 20170200411
- Publication date Jul 13, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Song Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Display Device and Operating Method Thereof
- Publication number 20170201742
- Publication date Jul 13, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Song Song
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Display Unit, Display Panel and Driving Method Thereof, and Display...
- Publication number 20170186408
- Publication date Jun 29, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi NAGAYAMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Flexible Display Screen, Display Device, and Display Method Applied...
- Publication number 20170186400
- Publication date Jun 29, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Display Panel, Driving Method Thereof and Display Device
- Publication number 20170169779
- Publication date Jun 15, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- G02 - OPTICS
Information Patent Application
Flexible Display Panel and Driving Method Thereof, and Display Device
- Publication number 20170148419
- Publication date May 25, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Chunfang Zhang
- G11 - INFORMATION STORAGE
Information Patent Application
DOUBLE DISPLAY DEVICE AND WEARABLE APPARATUS
- Publication number 20170123459
- Publication date May 4, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLEXIBLE ARRAY SUBSTRATE, DISPLAY PANEL HAVING THE SAME, KEYBOARD A...
- Publication number 20170123506
- Publication date May 4, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLEXIBLE PANEL, DISPLAY APPARATUS AND WEARABLE DEVICE
- Publication number 20170038794
- Publication date Feb 9, 2017
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pixel Circuit, Organic Electroluminescent Display Panel and Display...
- Publication number 20160372030
- Publication date Dec 22, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi NAGAYAMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20160370655
- Publication date Dec 22, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi Nagayama
- G02 - OPTICS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20160358551
- Publication date Dec 8, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi Nagayama
- G11 - INFORMATION STORAGE
Information Patent Application
GOA CIRCUITS AND METHOD FOR DRIVING THE SAME, FLEXIBLE DISPLAY APPA...
- Publication number 20160358586
- Publication date Dec 8, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20160329021
- Publication date Nov 10, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi NAGAYAMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DOUBLE-FACE DISPLAY PANEL
- Publication number 20160268362
- Publication date Sep 15, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Shiming Shi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WIRING BOARD, FLEXIBLE DISPLAY PANEL AND DISPLAY DEVICE
- Publication number 20160255719
- Publication date Sep 1, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Song Song
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
FLEXIBLE DISPLAY PANEL
- Publication number 20160254286
- Publication date Sep 1, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY SCREEN AND METHOD OF PREPARE THE SAME
- Publication number 20160211450
- Publication date Jul 21, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Song Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20160118408
- Publication date Apr 28, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi Nagayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ARRAY SUBSTRATE AND DISPLAY DEVICE
- Publication number 20160086533
- Publication date Mar 24, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Song SONG
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
GOA Layout Method, Array Substrate and Display Device
- Publication number 20160043055
- Publication date Feb 11, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Song Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED PIXEL STRUCTURE AND OLED DISPLAY DEVICE
- Publication number 20160035807
- Publication date Feb 4, 2016
- BOE TECHNOLOGY GROUP CO., LTD.
- Ling SHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Array Substrate and Display Device
- Publication number 20150357347
- Publication date Dec 10, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Kazuyoshi Nagayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OLED DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20150357384
- Publication date Dec 10, 2015
- BOE TECHNOLOGY GROUP CO., LTD.
- Yunfei LI
- H01 - BASIC ELECTRIC ELEMENTS

Nagayama Kazuyoshi

Person

Patents Grantslast 30 patents

OLED pixel circuit and driving method and related display panel and...

Array substrate having shift register unit and display device

Liquid crystal grating and manufacturing method and driving method...

Display screen and display device

Organic light-emitting diode (OLED) pixel circuit, display device a...

Double display device and wearable apparatus

Display panel, display panel assembly and method of manufacturing t...

GOA circuits and method for driving the same, flexible display appa...

Flexible display panel and driving method thereof, and display device

Display unit, display panel and driving method thereof, and display...

Flexible display screen, display device, and display method applied...

Array substrate and row share module outside of a display area and...

Display substrate, display panel and display device

Display panel, driving method thereof and display device

Display device array substrate without frame

Pixel circuit, organic electroluminescent display panel and display...

Flexible array substrate, display panel having the same, keyboard a...

Wiring board, flexible display panel and display device

Flexible panel, display apparatus and wearable device

Display panel, method of manufacturing the same, display device and...

Double-face display panel

OLED pixel structure and OLED display device

Flexible display panel

Display screen and method of prepare the same

Array substrate and display device

OLED display panel and method for manufacturing the same

Display substrate, manufacturing method thereof and flexible displa...

GOA layout method, array substrate and display device

Array substrate and display device

Electroluminescent (EL) device and display device

Patents Applicationslast 30 patents

DISPLAY DEVICE AND OPERATING METHOD THEREOF

OLED PIXEL CIRCUIT AND DRIVING METHOD AND RELATED DISPLAY PANEL AND...

LIQUID CRYSTAL GRATING AND MANUFACTURING METHOD AND DRIVING METHOD...

ORGANIC LIGHT-EMITTING DIODE (OLED) PIXEL CIRCUIT, DISPLAY DEVICE A...

DISPLAY PANEL, DISPLAY PANEL ASSEMBLY AND METHOD OF MANUFACTURING T...

DISPLAY SCREEN AND DISPLAY DEVICE

DISPLAY PANEL, METHOD OF MANUFACTURING THE SAME, DISPLAY DEVICE AND...

Display Device and Operating Method Thereof

Display Unit, Display Panel and Driving Method Thereof, and Display...

Flexible Display Screen, Display Device, and Display Method Applied...

Display Panel, Driving Method Thereof and Display Device

Flexible Display Panel and Driving Method Thereof, and Display Device

DOUBLE DISPLAY DEVICE AND WEARABLE APPARATUS

FLEXIBLE ARRAY SUBSTRATE, DISPLAY PANEL HAVING THE SAME, KEYBOARD A...

FLEXIBLE PANEL, DISPLAY APPARATUS AND WEARABLE DEVICE

Pixel Circuit, Organic Electroluminescent Display Panel and Display...

DISPLAY SUBSTRATE, DISPLAY PANEL AND DISPLAY DEVICE

ARRAY SUBSTRATE AND DISPLAY DEVICE

GOA CIRCUITS AND METHOD FOR DRIVING THE SAME, FLEXIBLE DISPLAY APPA...

ARRAY SUBSTRATE AND DISPLAY DEVICE

DOUBLE-FACE DISPLAY PANEL

WIRING BOARD, FLEXIBLE DISPLAY PANEL AND DISPLAY DEVICE

FLEXIBLE DISPLAY PANEL

DISPLAY SCREEN AND METHOD OF PREPARE THE SAME

ARRAY SUBSTRATE AND DISPLAY DEVICE

ARRAY SUBSTRATE AND DISPLAY DEVICE

GOA Layout Method, Array Substrate and Display Device

OLED PIXEL STRUCTURE AND OLED DISPLAY DEVICE

Array Substrate and Display Device

OLED DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME