Akitsuna Takagi

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Light emitting element and display device including light emitting...
- Patent number 11,532,680
- Issue date Dec 20, 2022
- Sony Group Corporation
- Akitsuna Takagi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light emitting element and display device including light emitting...
- Patent number 10,727,287
- Issue date Jul 28, 2020
- Sony Corporation
- Akitsuna Takagi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 10,559,636
- Issue date Feb 11, 2020
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 10,121,836
- Issue date Nov 6, 2018
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 10,014,355
- Issue date Jul 3, 2018
- Sony Corporation
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 9,997,587
- Issue date Jun 12, 2018
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 9,577,021
- Issue date Feb 21, 2017
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 9,336,719
- Issue date May 10, 2016
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 9,135,857
- Issue date Sep 15, 2015
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 8,976,089
- Issue date Mar 10, 2015
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 8,836,617
- Issue date Sep 16, 2014
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus including light emitting elements and a light shi...
- Patent number 8,773,016
- Issue date Jul 8, 2014
- Sony Corporation
- Akitsuna Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 8,760,372
- Issue date Jun 24, 2014
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and electronic device
- Patent number 8,198,805
- Issue date Jun 12, 2012
- Sony Corporation
- Akitsuna Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel circuit and display device, and a method of manufacturing pix...
- Patent number 8,188,941
- Issue date May 29, 2012
- Sony Corporation
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display apparatus and electronic device
- Patent number 7,781,956
- Issue date Aug 24, 2010
- Sony Corporation
- Akitsuna Takagi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT EMITTING DEVICE AND ELECTRONIC DEVICE
- Publication number 20230086115
- Publication date Mar 23, 2023
- SONY GROUP CORPORATION
- AKITSUNA TAKAGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING LIGHT EMITTING...
- Publication number 20200321416
- Publication date Oct 8, 2020
- SONY CORPORATION
- Akitsuna Takagi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING LIGHT EMITTING...
- Publication number 20190148470
- Publication date May 16, 2019
- SONY CORPORATION
- Akitsuna Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20190058023
- Publication date Feb 21, 2019
- SONY CORPORATION
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20180090550
- Publication date Mar 29, 2018
- SONY CORPORATION
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20170330922
- Publication date Nov 16, 2017
- SONY CORPORATION
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20170250241
- Publication date Aug 31, 2017
- SONY CORPORATION
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20160225841
- Publication date Aug 4, 2016
- SONY CORPORATION
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20150349044
- Publication date Dec 3, 2015
- SONY CORPORATION
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20150213759
- Publication date Jul 30, 2015
- SONY CORPORATION
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20140339531
- Publication date Nov 20, 2014
- SONY CORPORATION
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20130057458
- Publication date Mar 7, 2013
- SONY CORPORATION
- Yukihito Iida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS AND ELECTRONIC DEVICE
- Publication number 20120243221
- Publication date Sep 27, 2012
- SONY CORPORATION
- Akitsuna Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...
- Publication number 20120176297
- Publication date Jul 12, 2012
- SONY CORPORATION
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY APPARATUS AND ELECTRONIC DEVICE
- Publication number 20080224963
- Publication date Sep 18, 2008
- SONY CORPORATION
- Akitsuna Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY APPARATUS AND ELECTRONIC DEVICE
- Publication number 20080224594
- Publication date Sep 18, 2008
- SONY CORPORATION
- Akitsuna Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pixel circuit and display device, and a method of manufacturing pix...
- Publication number 20080150437
- Publication date Jun 26, 2008
- SONY CORPORATION
- Yukihito Iida
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Akitsuna Takagi

Person

Patents Grantslast 30 patents

Light emitting element and display device including light emitting...

Light emitting element and display device including light emitting...

Pixel circuit and display device, and a method of manufacturing pix...

Pixel circuit and display device, and a method of manufacturing pix...

Pixel circuit and display device, and a method of manufacturing pix...

Pixel circuit and display device, and a method of manufacturing pix...

Pixel circuit and display device, and a method of manufacturing pix...

Pixel circuit and display device, and a method of manufacturing pix...

Pixel circuit and display device, and a method of manufacturing pix...

Pixel circuit and display device, and a method of manufacturing pix...

Pixel circuit and display device, and a method of manufacturing pix...

Display apparatus including light emitting elements and a light shi...

Pixel circuit and display device, and a method of manufacturing pix...

Display apparatus and electronic device

Pixel circuit and display device, and a method of manufacturing pix...

Display apparatus and electronic device

Patents Applicationslast 30 patents

LIGHT EMITTING DEVICE AND ELECTRONIC DEVICE

LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING LIGHT EMITTING...

LIGHT EMITTING ELEMENT AND DISPLAY DEVICE INCLUDING LIGHT EMITTING...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

DISPLAY APPARATUS AND ELECTRONIC DEVICE

PIXEL CIRCUIT AND DISPLAY DEVICE, AND A METHOD OF MANUFACTURING PIX...

DISPLAY APPARATUS AND ELECTRONIC DEVICE

DISPLAY APPARATUS AND ELECTRONIC DEVICE

Pixel circuit and display device, and a method of manufacturing pix...