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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing display device
Patent number
10,128,402
Issue date
Nov 13, 2018
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing display device
Patent number
9,666,752
Issue date
May 30, 2017
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
G02 - OPTICS
Information
Patent Grant
Manufacturing method of semiconductor device including peeling laye...
Patent number
9,040,420
Issue date
May 26, 2015
Semiconductor Energy Laboratory Co., Ltd.
Eiji Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing display device
Patent number
9,004,970
Issue date
Apr 14, 2015
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
G02 - OPTICS
Information
Patent Grant
Method of manufacturing optical film
Patent number
8,981,641
Issue date
Mar 17, 2015
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
G02 - OPTICS
Information
Patent Grant
Method of manufacturing semiconductor device
Patent number
8,673,739
Issue date
Mar 18, 2014
Semiconductor Energy Laboratory Co., Ltd.
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing display device
Patent number
8,581,491
Issue date
Nov 12, 2013
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
G02 - OPTICS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
8,461,013
Issue date
Jun 11, 2013
Semiconductor Energy Laboratory Co., Ltd.
Shinji Maekawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of manufacturing semiconductor device including protective film
Patent number
8,067,294
Issue date
Nov 29, 2011
Semiconductor Energy Laboratory Co., Ltd.
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing optical film
Patent number
8,048,251
Issue date
Nov 1, 2011
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
B32 - LAYERED PRODUCTS
Information
Patent Grant
Method of manufacturing display device
Patent number
7,935,969
Issue date
May 3, 2011
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
G02 - OPTICS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
7,883,989
Issue date
Feb 8, 2011
Semiconductor Energy Laboratory Co., Ltd.
Yuugo Goto
G02 - OPTICS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
7,727,854
Issue date
Jun 1, 2010
Semiconductor Energy Laboratory Co., Ltd.
Shinji Maekawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of manufacturing display device
Patent number
7,666,050
Issue date
Feb 23, 2010
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
7,622,361
Issue date
Nov 24, 2009
Semiconductor Energy Laboratory Co., Ltd.
Yuugo Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing display device
Patent number
7,601,236
Issue date
Oct 13, 2009
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, method of manufacturing thereof, and method o...
Patent number
7,595,256
Issue date
Sep 29, 2009
Semiconductor Energy Laboratory Co., Ltd.
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor device
Patent number
7,241,666
Issue date
Jul 10, 2007
Semiconductor Energy Laboratory Co., Ltd.
Yuugo Goto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device, method of manufacturing thereof, and method o...
Patent number
7,229,900
Issue date
Jun 12, 2007
Semiconductor Energy Laboratory Co., Ltd.
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING DISPLAY DEVICE
Publication number
20170263806
Publication date
Sep 14, 2017
Semiconductor Energy Laboratory Co., Ltd.
Akio YAMASHITA
G02 - OPTICS
Information
Patent Application
MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
Publication number
20150255348
Publication date
Sep 10, 2015
Semiconductor Energy Laboratory Co., Ltd.
Eiji Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING OPTICAL FILM
Publication number
20150185552
Publication date
Jul 2, 2015
Semiconductor Energy Laboratory Co., Ltd.
Akio Yamashita
B32 - LAYERED PRODUCTS
Information
Patent Application
METHOD OF MANUFACTURING DISPLAY DEVICE
Publication number
20150187984
Publication date
Jul 2, 2015
Semiconductor Energy Laboratory Co., Ltd.
Akio YAMASHITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING DISPLAY DEVICE
Publication number
20140060728
Publication date
Mar 6, 2014
Semiconductor Energy Laboratory Co., Ltd.
Akio YAMASHITA
G02 - OPTICS
Information
Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING THEREOF, AND METHOD O...
Publication number
20120070919
Publication date
Mar 22, 2012
Semiconductor Energy Laboratory Co., Ltd.
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING OPTICAL FILM
Publication number
20120037305
Publication date
Feb 16, 2012
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Akio Yamashita
G02 - OPTICS
Information
Patent Application
METHOD OF MANUFACTURING DISPLAY DEVICE
Publication number
20110198601
Publication date
Aug 18, 2011
Semiconductor Energy Laboratory Co., Ltd.
Akio YAMASHITA
G02 - OPTICS
Information
Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20100221870
Publication date
Sep 2, 2010
Semiconductor Energy Laboratory Co., Ltd.
Shinji MAEKAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD OF MANUFACTURING DISPLAY DEVICE
Publication number
20100067235
Publication date
Mar 18, 2010
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Akio YAMASHITA
G02 - OPTICS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20100035407
Publication date
Feb 11, 2010
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Yuugo Goto
G02 - OPTICS
Information
Patent Application
SEMICONDUCTOR DEVICE, METHOD OF MANUFACTURING THEREOF, AND METHOD O...
Publication number
20100015737
Publication date
Jan 21, 2010
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of Manufacturing Display Device
Publication number
20080171484
Publication date
Jul 17, 2008
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Akio Yamashita
G02 - OPTICS
Information
Patent Application
Method for manufacturing semiconductor device
Publication number
20080009106
Publication date
Jan 10, 2008
Semiconductor Energy Laboratory Co., Ltd.
Yuugo Goto
G02 - OPTICS
Information
Patent Application
Semiconductor device, method of manufacturing thereof, and method o...
Publication number
20070218650
Publication date
Sep 20, 2007
Semiconductor Energy Laboratory Co., Ltd.
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing display device
Publication number
20070181246
Publication date
Aug 9, 2007
SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
Akio Yamashita
G02 - OPTICS
Information
Patent Application
Semiconductor device and method for manufacturing the same
Publication number
20070004100
Publication date
Jan 4, 2007
Shinji Maekawa
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Manufacturing Method of Semiconductor Device
Publication number
20060199382
Publication date
Sep 7, 2006
Semiconductor Energy Laboratory Co., Ltd.
Eiji Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor device
Publication number
20050112805
Publication date
May 26, 2005
Semiconductor Energy Laboratory Co., Ltd.
Yuugo Goto
G02 - OPTICS
Information
Patent Application
Semiconductor device, method of manufacturing thereof, and method o...
Publication number
20050090075
Publication date
Apr 28, 2005
Semiconductor Energy
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS