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Kawasaki-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
9,583,577
Issue date
Feb 28, 2017
Kabushiki Kaisha Toshiba
Chisato Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light-emitting device with faceted surfaces and inter...
Patent number
7,476,902
Issue date
Jan 13, 2009
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light-emitting device
Patent number
7,220,996
Issue date
May 22, 2007
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20160268380
Publication date
Sep 15, 2016
Kabushiki Kaisha Toshiba
Chisato FURUKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Publication number
20120070958
Publication date
Mar 22, 2012
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR LIGHT EMITTING DEVICE
Publication number
20110229997
Publication date
Sep 22, 2011
Kabushiki Kaisha Toshiba
Yasuhiko Akaike
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE
Publication number
20070170445
Publication date
Jul 26, 2007
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor light-emitting device
Publication number
20060043386
Publication date
Mar 2, 2006
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS