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Chiho KAWANABE
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Tochigi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor film, semiconductor device, display device, module, a...
Patent number
10,043,913
Issue date
Aug 7, 2018
Semiconductor Energy Laboratory Co., Ltd.
Akihisa Shimomura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor film, transistor, semiconductor device, display devic...
Patent number
10,032,928
Issue date
Jul 24, 2018
Semiconductor Energy Laboratory Co., Ltd.
Akihisa Shimomura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
9,780,070
Issue date
Oct 3, 2017
Semiconductor Energy Laboratory Co., Ltd.
Akihiro Chida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor film, transistor, semiconductor device, display devic...
Patent number
9,559,174
Issue date
Jan 31, 2017
Semiconductor Energy Laboratory Co., Ltd.
Akihisa Shimomura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Semiconductor film, transistor, semiconductor device, display devic...
Patent number
9,406,760
Issue date
Aug 2, 2016
Semiconductor Energy Laboratory Co., Ltd.
Akihisa Shimomura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
9,190,428
Issue date
Nov 17, 2015
Semiconductor Energy Laboratory Co., Ltd.
Akihiro Chida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor substrate and method for manufacturing semiconductor...
Patent number
8,728,868
Issue date
May 20, 2014
Semiconductor Energy Laboratory Co., Ltd.
Akihiro Chida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor substrate and method for manufacturing semiconductor...
Patent number
8,507,322
Issue date
Aug 13, 2013
Akihiro Chida
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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Patent Application
SEMICONDUCTOR FILM, TRANSISTOR, SEMICONDUCTOR DEVICE, DISPLAY DEVIC...
Publication number
20170141233
Publication date
May 18, 2017
Semiconductor Energy Laboratory Co., Ltd.
Akihisa SHIMOMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR FILM, TRANSISTOR, SEMICONDUCTOR DEVICE, DISPLAY DEVIC...
Publication number
20160197193
Publication date
Jul 7, 2016
Semiconductor Energy Laboratory Co., Ltd.
Akihisa SHIMOMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING SEMICONDUCTOR...
Publication number
20150333036
Publication date
Nov 19, 2015
Semiconductor Energy Laboratory Co., Ltd.
Akihiro CHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR FILM, SEMICONDUCTOR DEVICE, DISPLAY DEVICE, MODULE, A...
Publication number
20150318359
Publication date
Nov 5, 2015
Semiconductor Energy Laboratory Co., Ltd.
Akihisa SHIMOMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR FILM, TRANSISTOR, SEMICONDUCTOR DEVICE, DISPLAY DEVIC...
Publication number
20150243738
Publication date
Aug 27, 2015
Semiconductor Energy Laboratory Co., Ltd.
Akihisa SHIMOMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING SEMICONDUCTOR...
Publication number
20140248744
Publication date
Sep 4, 2014
Semiconductor Energy Laboratory Co., Ltd.
Akihiro CHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING SEMICONDUCTOR...
Publication number
20130344681
Publication date
Dec 26, 2013
Semiconductor Energy Laboratory Co., Ltd.
Akihiro CHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR SUBSTRATE AND METHOD FOR MANUFACTURING SEMICONDUCTOR...
Publication number
20110318881
Publication date
Dec 29, 2011
Semiconductor Energy Laboratory Co., Ltd.
Akihiro CHIDA
H01 - BASIC ELECTRIC ELEMENTS