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Takayuki OHIDE
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Tochigi, JP
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor device
Patent number
12,142,658
Issue date
Nov 12, 2024
Semiconductor Energy Laboratory Co., Ltd.
Yasutaka Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and fabrication method thereof
Patent number
11,349,006
Issue date
May 31, 2022
Semiconductor Energy Laboratory Co., Ltd.
Yasutaka Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication method of semiconductor device
Patent number
11,282,965
Issue date
Mar 22, 2022
Semiconductor Energy Laboratory Co., Ltd.
Yasutaka Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Display panel, display device, input/output device, data processing...
Patent number
10,528,198
Issue date
Jan 7, 2020
Semiconductor Energy Laboratory Co., Ltd.
Yoshiharu Hirakata
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method for manufacturing circuit board, method for manufacturing li...
Patent number
10,170,662
Issue date
Jan 1, 2019
Semiconductor Energy Laboratory Co., Ltd.
Tomoya Aoyama
F21 - LIGHTING
Patents Applications
last 30 patents
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Patent Application
Method For Manufacturing Display Device, Display Device, Display Mo...
Publication number
20240244887
Publication date
Jul 18, 2024
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Yasutaka NAKAZAWA
Information
Patent Application
MANUFACTURING METHOD OF DISPLAY APPARATUS AND DISPLAY APPARATUS
Publication number
20240138183
Publication date
Apr 25, 2024
Semiconductor Energy Laboratory Co., Ltd.
Yasutaka NAKAZAWA
Information
Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
Publication number
20230197824
Publication date
Jun 22, 2023
Semiconductor Energy Laboratory Co., Ltd.
Yasutaka NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE AND FABRICATION METHOD THEREOF
Publication number
20200357893
Publication date
Nov 12, 2020
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Yasutaka NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FABRICATION METHOD OF SEMICONDUCTOR DEVICE
Publication number
20200335609
Publication date
Oct 22, 2020
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Yasutaka NAKAZAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISPLAY PANEL, DISPLAY DEVICE, INPUT/OUTPUT DEVICE, DATA PROCESSING...
Publication number
20180081465
Publication date
Mar 22, 2018
Semiconductor Energy Laboratory Co., Ltd.
Yoshiharu HIRAKATA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD FOR MANUFACTURING CIRCUIT BOARD, METHOD FOR MANUFACTURING LI...
Publication number
20160020355
Publication date
Jan 21, 2016
Semiconductor Energy Laboratory Co., Ltd.
Tomoya AOYAMA
H01 - BASIC ELECTRIC ELEMENTS