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Rena Takahashi
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Atsugi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing light-emitting device, and evaporation dono...
Patent number
9,444,051
Issue date
Sep 13, 2016
Semiconductor Energy Laboratory Co., Ltd.
Tomoya Aoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Evaporation donor substrate, method for manufacturing the same, and...
Patent number
9,159,923
Issue date
Oct 13, 2015
Semiconductor Energy Laboratory Co., Ltd.
Kohei Yokoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Evaporation donor substrate and method for manufacturing light-emit...
Patent number
8,425,974
Issue date
Apr 23, 2013
Semiconductor Energy Laboratory Co., Ltd.
Rena Takahashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Evaporation donor substrate and method for manufacturing light-emit...
Patent number
8,277,871
Issue date
Oct 2, 2012
Semiconductor Energy Laboratory Co., Ltd.
Tomoya Aoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of manufacturing light-emitting device, and evaporation dono...
Patent number
8,153,201
Issue date
Apr 10, 2012
Semiconductor Energy Laboratory Co., Ltd.
Tomoya Aoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
Method of Manufacturing Light-Emitting Device, and Evaporation Dono...
Publication number
20120251772
Publication date
Oct 4, 2012
Semiconductor Energy Laboratory Co., Ltd
Tomoya Aoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Evaporation Donor Substrate, Method for Manufacturing the Same, and...
Publication number
20090169809
Publication date
Jul 2, 2009
Semiconductor Energy Laboratory Co., Ltd
Kohei Yokoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Evaporation Donor Substrate and Method for Manufacturing Light-Emit...
Publication number
20090142510
Publication date
Jun 4, 2009
Semiconductor Energy Laboratory Co., Ltd
Rena Takahashi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Method of Manufacturing Light-Emitting Device, and Evaporation Dono...
Publication number
20090104835
Publication date
Apr 23, 2009
Semiconductor Energy Laboratory Co., Ltd
Tomoya Aoyama
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Evaporation Donor Substrate and Method for Manufacturing Light-Emit...
Publication number
20090104403
Publication date
Apr 23, 2009
SEMICONDUCTROR ENERGY LABORATORY CO., LTD.
Tomoya AOYAMA
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...