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Etsuo Morita
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Crystal film, crystal substrate, and semiconductor device
Patent number
8,741,451
Issue date
Jun 3, 2014
Sony Corporation
Etsuo Morita
C30 - CRYSTAL GROWTH
Information
Patent Grant
Crystal firm, crystal substrate, and semiconductor device
Patent number
7,727,331
Issue date
Jun 1, 2010
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Crystal film, crystal substrate, and semiconductor device
Patent number
7,364,805
Issue date
Apr 29, 2008
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing crystal of III-V compound of the nitride sy...
Patent number
7,294,201
Issue date
Nov 13, 2007
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing crystal of III-V compound of the nitride sy...
Patent number
7,244,308
Issue date
Jul 17, 2007
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of crystallizing a nitride III-V compound semiconductor laye...
Patent number
7,125,736
Issue date
Oct 24, 2006
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of crystallizing a nitride III-V compound semiconductor laye...
Patent number
7,033,854
Issue date
Apr 25, 2006
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emitting device and fabrication method thereof
Patent number
6,967,353
Issue date
Nov 22, 2005
Sony Corporation
Jun Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
METHOD OF MANUFACTURING CRYSTAL OF III-V COMPOUNDS OF THE NITRIDE S...
Patent number
6,727,523
Issue date
Apr 27, 2004
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor substrate made of a nitride III-V compound semiconduc...
Patent number
6,501,154
Issue date
Dec 31, 2002
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
METHOD OF MANUFACTURING CRYSTAL OF III-V COMPOUNDS OF THE NITRIDE S...
Patent number
6,498,048
Issue date
Dec 24, 2002
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device on a sapphire substrate
Patent number
6,232,623
Issue date
May 15, 2001
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emitting device
Patent number
6,121,636
Issue date
Sep 19, 2000
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacture of cleaved light emitting semiconductor device
Patent number
6,107,162
Issue date
Aug 22, 2000
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emitting device with a Mg superlattice structure
Patent number
5,828,086
Issue date
Oct 27, 1998
Sony Corporation
Akira Ishibashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Cleaved semiconductor device with {11-20} plane
Patent number
5,821,568
Issue date
Oct 13, 1998
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with cleaved surface
Patent number
5,753,966
Issue date
May 19, 1998
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
A SOI substrate fabricating method
Patent number
5,705,421
Issue date
Jan 6, 1998
Sony Corporation
Takeshi Matsushita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emitting device with defect decomposing and blo...
Patent number
5,665,977
Issue date
Sep 9, 1997
Sony Corporation
Akira Ishibashi
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor device having an active layer with regions with diffe...
Patent number
5,418,374
Issue date
May 23, 1995
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
CRYSTAL FILM, CRYSTAL SUBSTRATE, AND SEMICONDUCTOR DEVICE
Publication number
20140235037
Publication date
Aug 21, 2014
SONY CORPORATION
Etsuo Morita
C30 - CRYSTAL GROWTH
Information
Patent Application
Crystal film, crystal substrate, and semiconductor device
Publication number
20080050599
Publication date
Feb 28, 2008
SONY CORPORATION
Etsuo Morita
C30 - CRYSTAL GROWTH
Information
Patent Application
Crystal firm, crystal substrate, and semiconductor device
Publication number
20070125996
Publication date
Jun 7, 2007
SONY CORPORATION
Etsuo Morita
C30 - CRYSTAL GROWTH
Information
Patent Application
Method of crystallizing a nitride III-V compound semiconductor laye...
Publication number
20050196888
Publication date
Sep 8, 2005
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Crystal film, crystal substrate, and semiconductor device
Publication number
20040067648
Publication date
Apr 8, 2004
Etsuo Morita
C30 - CRYSTAL GROWTH
Information
Patent Application
Semiconductor light emitting device and fabrication method thereof
Publication number
20030180977
Publication date
Sep 25, 2003
June Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing crystal of III-V compounds of the nitride s...
Publication number
20030073315
Publication date
Apr 17, 2003
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrode, semiconductor device and methods for making them
Publication number
20020146856
Publication date
Oct 10, 2002
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE, SEMICONDUCTOR DEVICE AND METHODS FOR MAKING THEM
Publication number
20020081800
Publication date
Jun 27, 2002
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE
Publication number
20010048114
Publication date
Dec 6, 2001
ETSUO MORITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing crystal of III-V compound of the nitride sy...
Publication number
20010020440
Publication date
Sep 13, 2001
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and its manufacturing method
Publication number
20010010941
Publication date
Aug 2, 2001
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing crystal of III-V compounds of the nitride s...
Publication number
20010004488
Publication date
Jun 21, 2001
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing crystal of III-V compound of the nitride sy...
Publication number
20010003019
Publication date
Jun 7, 2001
Sony Corporation
Etsuo Morita
H01 - BASIC ELECTRIC ELEMENTS