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Shunji Yoshitake
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Kawasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Process for preparing a bonding type semiconductor substrate
Patent number
8,829,488
Issue date
Sep 9, 2014
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for preparing a bonding type semiconductor substrate
Patent number
7,364,982
Issue date
Apr 29, 2008
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for preparing a bonding type semiconductor substrate
Patent number
7,217,635
Issue date
May 15, 2007
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a semiconductor light-emitting element
Patent number
7,037,738
Issue date
May 2, 2006
Kabushiki Kaisha Toshiba
Hitoshi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser and manufacturing method thereof
Patent number
6,914,923
Issue date
Jul 5, 2005
Kabushiki Kaisha Toshiba
Shunji Yoshitake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Surface-emitting semiconductor light device
Patent number
6,900,473
Issue date
May 31, 2005
Kabushiki Kaisha Toshiba
Shunji Yoshitake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bonding type semiconductor substrate, semiconductor light emitting...
Patent number
6,815,312
Issue date
Nov 9, 2004
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emission device and manufacturing method thereof
Patent number
6,791,117
Issue date
Sep 14, 2004
Kabushiki Kaisha Toshiba
Shunji Yoshitake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bonding type semiconductor substrate, semiconductor light emitting...
Patent number
6,465,809
Issue date
Oct 15, 2002
Kabushiki Kaisha Toshiba
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PROCESS FOR PREPARING A BONDING TYPE SEMICONDUCTOR SUBSTRATE
Publication number
20130020681
Publication date
Jan 24, 2013
KABUSHIKI KAISHA TOSHIBA
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR PREPARING A BONDING TYPE SEMICONDUCTOR SUBSTRATE
Publication number
20080308827
Publication date
Dec 18, 2008
KABUSHIKI KAISHA TOSHIBA
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS FOR PREPARING A BONDING TYPE SEMICONDUCTOR SUBSTRATE
Publication number
20070111473
Publication date
May 17, 2007
KABUSHIKI KAISHA TOSHIBA
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor light-emitting element and method of manufacturing th...
Publication number
20050145864
Publication date
Jul 7, 2005
Hitoshi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process for preparing a bonding type semiconductor substrate
Publication number
20050066880
Publication date
Mar 31, 2005
KABUSHIKI KAISHA TOSHIBA
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor laser element and semiconductor laser element manufac...
Publication number
20050058170
Publication date
Mar 17, 2005
KABUSHIKI KAISHA TOSHIBA
Yoshiyuki Itoh
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor laser and manufacturing method thereof
Publication number
20040022287
Publication date
Feb 5, 2004
Shunji Yoshitake
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor light-emitting element and method of manufacturing th...
Publication number
20030178626
Publication date
Sep 25, 2003
Hitoshi Sugiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor light emission device and manufacturing method thereof
Publication number
20030132445
Publication date
Jul 17, 2003
Shunji Yoshitake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor light emitting device
Publication number
20020195609
Publication date
Dec 26, 2002
Shunji Yoshitake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Bonding type semiconductor substrate, semiconductor light emitting...
Publication number
20020185648
Publication date
Dec 12, 2002
KABUSHIKI KAISHA TOSHIBA
Kazuyoshi Furukawa
H01 - BASIC ELECTRIC ELEMENTS