Masahiro Katayama

Person

Tochigi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device, display device including the semiconductor de...
- Patent number 12,142,694
- Issue date Nov 12, 2024
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, display device including the semiconductor de...
- Patent number 11,699,762
- Issue date Jul 11, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing semiconductor device
- Patent number 11,177,373
- Issue date Nov 16, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro Katayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, display device including the semiconductor de...
- Patent number 11,107,837
- Issue date Aug 31, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and electronic device
- Patent number 10,964,252
- Issue date Mar 30, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro Katayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, display device including semiconductor device...
- Patent number 10,861,980
- Issue date Dec 8, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro Katayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device, display device including the semiconductor de...
- Patent number 10,811,435
- Issue date Oct 20, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device and electronic device
- Patent number 10,504,420
- Issue date Dec 10, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro Katayama
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light-emitting device, lighting device, and electronic device
- Patent number 10,418,586
- Issue date Sep 17, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, manufacturing method thereof, module, and ele...
- Patent number 10,373,981
- Issue date Aug 6, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting device and electronic device
- Patent number 10,361,258
- Issue date Jul 23, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, input/output device, data processor, and method for...
- Patent number 10,345,668
- Issue date Jul 9, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Masataka Nakada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor device, display device including the semiconductor de...
- Patent number 10,249,645
- Issue date Apr 2, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device comprising first metal oxide film and second m...
- Patent number 10,217,776
- Issue date Feb 26, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Display device
- Patent number 10,199,394
- Issue date Feb 5, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Capacitor and semiconductor device
- Patent number 10,134,781
- Issue date Nov 20, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,115,631
- Issue date Oct 30, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,103,274
- Issue date Oct 16, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, module, and electronic device
- Patent number 10,096,721
- Issue date Oct 9, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display panel, input/output device, data processor, and method for...
- Patent number 10,031,392
- Issue date Jul 24, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Masataka Nakada
- G02 - OPTICS
Information Patent Grant
Light emitting device and electronic device
- Patent number 9,929,220
- Issue date Mar 27, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including transistor and capacitor
- Patent number 9,911,755
- Issue date Mar 6, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor, clocked inverter circuit, sequential circuit, and semic...
- Patent number 9,887,299
- Issue date Feb 6, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Display device
- Patent number 9,825,057
- Issue date Nov 21, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light-emitting device, lighting device, and electronic device
- Patent number 9,768,410
- Issue date Sep 19, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, module, and electronic device
- Patent number 9,705,002
- Issue date Jul 11, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,673,234
- Issue date Jun 6, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- G02 - OPTICS
Information Patent Grant
Semiconductor device, display device including the semiconductor de...
- Patent number 9,666,605
- Issue date May 30, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Display device comprising a metal oxide semiconductor channel and a...
- Patent number 9,659,968
- Issue date May 23, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Junichi Koezuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, manufacturing method thereof, module, and ele...
- Patent number 9,653,487
- Issue date May 16, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20250004337
- Publication date Jan 2, 2025
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei YAMAZAKI
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS
- Publication number 20250008780
- Publication date Jan 2, 2025
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Masataka NAKADA
Information Patent Application
DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE
- Publication number 20240423027
- Publication date Dec 19, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Daiki NAKAMURA
Information Patent Application
DISPLAY DEVICE
- Publication number 20240407211
- Publication date Dec 5, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Masahiro KATAYAMA
Information Patent Application
DISPLAY DEVICE
- Publication number 20240292697
- Publication date Aug 29, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Masahiro KATAYAMA
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE
- Publication number 20240099069
- Publication date Mar 21, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Rai SATO
Information Patent Application
DISPLAY DEVICE
- Publication number 20240040846
- Publication date Feb 1, 2024
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Rai SATO
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...
- Publication number 20230343875
- Publication date Oct 26, 2023
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...
- Publication number 20220020781
- Publication date Jan 20, 2022
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...
- Publication number 20210013239
- Publication date Jan 14, 2021
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20200111407
- Publication date Apr 9, 2020
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro KATAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20190288092
- Publication date Sep 19, 2019
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Masahiro KATAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...
- Publication number 20190244981
- Publication date Aug 8, 2019
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING SEMICONDUCTOR DEVICE...
- Publication number 20180374957
- Publication date Dec 27, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro KATAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISPLAY PANEL, INPUT/OUTPUT DEVICE, DATA PROCESSOR, AND METHOD FOR...
- Publication number 20180275474
- Publication date Sep 27, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Masataka NAKADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Light Emitting Device and Electronic Device
- Publication number 20180212006
- Publication date Jul 26, 2018
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISPLAY DEVICE AND ELECTRONIC DEVICE
- Publication number 20180102086
- Publication date Apr 12, 2018
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro KATAYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light-Emitting Device, Lighting Device, and Electronic Device
- Publication number 20170373271
- Publication date Dec 28, 2017
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, MODULE, AND ELECTRONIC DEVICE
- Publication number 20170271520
- Publication date Sep 21, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20170263497
- Publication date Sep 14, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device, Manufacturing Method Thereof, Module, and Ele...
- Publication number 20170236846
- Publication date Aug 17, 2017
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor Device
- Publication number 20170194503
- Publication date Jul 6, 2017
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei Yamazaki
- G02 - OPTICS
Information Patent Application
DISPLAY PANEL, INPUT/OUTPUT DEVICE, DATA PROCESSOR, AND METHOD FOR...
- Publication number 20170102598
- Publication date Apr 13, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Masataka NAKADA
- G02 - OPTICS
Information Patent Application
TRANSISTOR, CLOCKED INVERTER CIRCUIT, SEQUENTIAL CIRCUIT, AND SEMIC...
- Publication number 20170047450
- Publication date Feb 16, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20170018578
- Publication date Jan 19, 2017
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- G02 - OPTICS
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...
- Publication number 20160336352
- Publication date Nov 17, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160254291
- Publication date Sep 1, 2016
- Semiconductor Energy Laboratory Co., Ltd.
- Shunpei YAMAZAKI
- G02 - OPTICS
Information Patent Application
Light-Emitting Device, Lighting Device, and Electronic Device
- Publication number 20160126493
- Publication date May 5, 2016
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING SEMICONDUCTOR DEVICE...
- Publication number 20150270403
- Publication date Sep 24, 2015
- Semiconductor Energy Laboratory Co., Ltd.
- Masahiro KATAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Semiconductor Device, Manufacturing Method Thereof, Module, and Ele...
- Publication number 20150221679
- Publication date Aug 6, 2015
- SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
- Shunpei YAMAZAKI
- H01 - BASIC ELECTRIC ELEMENTS

Masahiro Katayama

Person

Patents Grantslast 30 patents

Semiconductor device, display device including the semiconductor de...

Semiconductor device, display device including the semiconductor de...

Method for manufacturing semiconductor device

Semiconductor device, display device including the semiconductor de...

Display device and electronic device

Semiconductor device, display device including semiconductor device...

Semiconductor device, display device including the semiconductor de...

Display device and electronic device

Light-emitting device, lighting device, and electronic device

Semiconductor device, manufacturing method thereof, module, and ele...

Light emitting device and electronic device

Display panel, input/output device, data processor, and method for...

Semiconductor device, display device including the semiconductor de...

Semiconductor device comprising first metal oxide film and second m...

Display device

Capacitor and semiconductor device

Semiconductor device

Semiconductor device

Semiconductor device, module, and electronic device

Display panel, input/output device, data processor, and method for...

Light emitting device and electronic device

Semiconductor device including transistor and capacitor

Transistor, clocked inverter circuit, sequential circuit, and semic...

Display device

Light-emitting device, lighting device, and electronic device

Semiconductor device, module, and electronic device

Semiconductor device

Semiconductor device, display device including the semiconductor de...

Display device comprising a metal oxide semiconductor channel and a...

Semiconductor device, manufacturing method thereof, module, and ele...

Patents Applicationslast 30 patents

DISPLAY DEVICE AND ELECTRONIC DEVICE

DISPLAY APPARATUS

DISPLAY DEVICE AND METHOD FOR MANUFACTURING DISPLAY DEVICE

DISPLAY DEVICE

DISPLAY DEVICE

DISPLAY DEVICE AND MANUFACTURING METHOD OF DISPLAY DEVICE

DISPLAY DEVICE

SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...

SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...

SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...

DISPLAY DEVICE AND ELECTRONIC DEVICE

METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...

SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING SEMICONDUCTOR DEVICE...

DISPLAY PANEL, INPUT/OUTPUT DEVICE, DATA PROCESSOR, AND METHOD FOR...

Light Emitting Device and Electronic Device

DISPLAY DEVICE AND ELECTRONIC DEVICE

Light-Emitting Device, Lighting Device, and Electronic Device

SEMICONDUCTOR DEVICE, MODULE, AND ELECTRONIC DEVICE

SEMICONDUCTOR DEVICE

Semiconductor Device, Manufacturing Method Thereof, Module, and Ele...

Semiconductor Device

DISPLAY PANEL, INPUT/OUTPUT DEVICE, DATA PROCESSOR, AND METHOD FOR...

TRANSISTOR, CLOCKED INVERTER CIRCUIT, SEQUENTIAL CIRCUIT, AND SEMIC...

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING THE SEMICONDUCTOR DE...

SEMICONDUCTOR DEVICE

Light-Emitting Device, Lighting Device, and Electronic Device

SEMICONDUCTOR DEVICE, DISPLAY DEVICE INCLUDING SEMICONDUCTOR DEVICE...

Semiconductor Device, Manufacturing Method Thereof, Module, and Ele...