Akio Nakamura

Person

Annaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of fabricating light emitting device and thus-fabricated lig...
- Patent number 7,825,008
- Issue date Nov 2, 2010
- Shin-Etsu Handotai Co., Ltd.
- Hitoshi Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating light emitting device and thus-fabricated lig...
- Patent number 7,663,151
- Issue date Feb 16, 2010
- Shin-Etsu Handotai Co., Ltd.
- Hitoshi Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of fabricating light emitting device and thus-fabricated lig...
- Patent number 7,579,205
- Issue date Aug 25, 2009
- Shin-Etsu Handotai Co., Ltd.
- Hitoshi Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting element and method for manufacturing thereof
- Patent number 6,781,158
- Issue date Aug 24, 2004
- Shin-Etsu Handotai Co., Ltd.
- Akio Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for fabricating a gap type semiconductor substrate of red li...
- Patent number 5,851,850
- Issue date Dec 22, 1998
- Shin-Etsu Handotai Co., Ltd.
- Munehisa Yanagisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
GaP light emitting substrate and a method of manufacturing it
- Patent number 5,643,827
- Issue date Jul 1, 1997
- Shin-Etsu Handotai Kabushiki Kaisha
- Toshio Ootaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device and methods of manufacturing it
- Patent number 5,597,761
- Issue date Jan 28, 1997
- Shin-Etsu Handotai Co. Ltd.
- Keizo Adomi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gap light emitting device having a low carbon content in the substrate
- Patent number 5,514,881
- Issue date May 7, 1996
- Shin-Etsu Handotai Co., Ltd.
- Munehisa Yanagisawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting device with nitrogen doping
- Patent number 5,442,201
- Issue date Aug 15, 1995
- Shin-Etsu Handotai Co., Ltd.
- Keizo Adomi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gap pure green light emitting element substrate
- Patent number 5,406,093
- Issue date Apr 11, 1995
- Shin-Etsu Handotai Co., Ltd.
- Masahisa Endo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid-phase growth process of compound semiconductor
- Patent number 5,234,534
- Issue date Aug 10, 1993
- Shin-Etsu Handotai Co., Ltd.
- Munehisa Yanagisawa
- C30 - CRYSTAL GROWTH

Patents Applicationslast 30 patents

Information Patent Application
Method of Fabricating Light Emitting Device and Thus-Fabricated Lig...
- Publication number 20080061307
- Publication date Mar 13, 2008
- Shin-Etsu Handotai Co., Ltd.
- Hitoshi Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Fabricating Light Emitting Device and Thus-Fabricated Lig...
- Publication number 20070224714
- Publication date Sep 27, 2007
- Shin-Etsu Handotai Co., Ltd.
- Hitoshi Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of fabricating light emitting device and thus-fabricated lig...
- Publication number 20070210327
- Publication date Sep 13, 2007
- Shin-Etsu Handotai Co., Ltd.
- Hitoshi Ikeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Light emitting element and method for manufacturing thereof
- Publication number 20020158264
- Publication date Oct 31, 2002
- Shin-Etsu Handotai, Co., Ltd.
- Akio Nakamura
- H01 - BASIC ELECTRIC ELEMENTS

Akio Nakamura

Person

Patents Grantslast 30 patents

Method of fabricating light emitting device and thus-fabricated lig...

Method of fabricating light emitting device and thus-fabricated lig...

Method of fabricating light emitting device and thus-fabricated lig...

Light emitting element and method for manufacturing thereof

Method for fabricating a gap type semiconductor substrate of red li...

GaP light emitting substrate and a method of manufacturing it

Semiconductor light emitting device and methods of manufacturing it

Gap light emitting device having a low carbon content in the substrate

Semiconductor light emitting device with nitrogen doping

Gap pure green light emitting element substrate

Liquid-phase growth process of compound semiconductor

Patents Applicationslast 30 patents

Method of Fabricating Light Emitting Device and Thus-Fabricated Lig...

Method of Fabricating Light Emitting Device and Thus-Fabricated Lig...

Method of fabricating light emitting device and thus-fabricated lig...

Light emitting element and method for manufacturing thereof