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Mitsuaki OYA
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Aichi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Nitride semiconductor light-emitting element and method for fabrica...
Patent number
9,287,378
Issue date
Mar 15, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating triangular prismatic m-plane nitride semicon...
Patent number
9,209,350
Issue date
Dec 8, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor element having m-plane angled semiconductor r...
Patent number
8,933,543
Issue date
Jan 13, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Toshiya Yokogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor light-emitting element, illuminating device,...
Patent number
8,791,473
Issue date
Jul 29, 2014
Panasonic Corporation
Toshiya Yokogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride-based semiconductor device and method for fabricating the same
Patent number
8,748,899
Issue date
Jun 10, 2014
Panasonic Corporation
Toshiya Yokogawa
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Nitride-based semiconductor light-emitting element, lighting device...
Patent number
8,729,579
Issue date
May 20, 2014
Panasonic Corporation
Toshiya Yokogawa
G02 - OPTICS
Information
Patent Grant
Nitride semiconductor element and manufacturing method therefor
Patent number
8,729,587
Issue date
May 20, 2014
Panasonic Corporation
Toshiya Yokogawa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Nitride-based semiconductor device and method for fabricating the same
Patent number
8,686,561
Issue date
Apr 1, 2014
Panasonic Corporation
Toshiya Yokogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride-based semiconductor device and method for fabricating the same
Patent number
8,648,378
Issue date
Feb 11, 2014
Panasonic Corporation
Toshiya Yokogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor element having electrode on m-plane and metho...
Patent number
8,441,108
Issue date
May 14, 2013
Panasonic Corporation
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating nitride-based semiconductor device having el...
Patent number
8,357,607
Issue date
Jan 22, 2013
Panasonic Corporation
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating nitride-based semiconductor device having el...
Patent number
8,334,199
Issue date
Dec 18, 2012
Panasonic Corporation
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for fabricating nitride-based semiconductor device having el...
Patent number
8,318,594
Issue date
Nov 27, 2012
Panasonic Corporation
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride-based semiconductor device having electrode on m-plane
Patent number
8,309,984
Issue date
Nov 13, 2012
Panasonic Corporation
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride-based semiconductor device having electrode on m-plane
Patent number
8,304,802
Issue date
Nov 6, 2012
Panasonic Corporation
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride-based semiconductor device having electrode on m-plane
Patent number
8,299,490
Issue date
Oct 30, 2012
Panasonic Corporation
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride semiconductor element and method for producing the same
Patent number
8,164,109
Issue date
Apr 24, 2012
Panasonic Corporation
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride-based semiconductor device and method for fabricating the same
Patent number
8,110,851
Issue date
Feb 7, 2012
Panasonic Corporation
Toshiya Yokogawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR FABRICATING TRIANGULAR PRISMATIC M-PLANE NITRIDE SEMICON...
Publication number
20150200330
Publication date
Jul 16, 2015
PANASONIC CORPORATION
MITSUAKI OYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT AND METHOD FOR FABRICA...
Publication number
20150021653
Publication date
Jan 22, 2015
PANASONIC CORPORATION
MITSUAKI OYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20130119398
Publication date
May 16, 2013
PANASONIC CORPORATION
Toshiya YOKOGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20130092968
Publication date
Apr 18, 2013
PANASONIC CORPORATION
Toshiya YOKOGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20130015427
Publication date
Jan 17, 2013
PANASONIC CORPORATION
Mitsuaki OYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20130009187
Publication date
Jan 10, 2013
PANASONIC CORPORATION
Mitsuaki OYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR ELEMENT AND MANUFACTURING METHOD THEREFOR
Publication number
20130001513
Publication date
Jan 3, 2013
PANASONIC CORPORATION
Toshiya YOKOGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR ELEMENT AND MANUFACTURING METHOD THEREFOR
Publication number
20120326161
Publication date
Dec 27, 2012
PANASONIC CORPORATION
Toshiya YOKOGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR ELEMENT AND MANUFACTURING METHOD THEREFOR
Publication number
20120319156
Publication date
Dec 20, 2012
PANASONIC CORPORATION
Toshiya YOKOGAWA
B82 - NANO-TECHNOLOGY
Information
Patent Application
NITRIDE SEMICONDUCTOR ELEMENT AND MANUFACTURING METHOD THEREFOR
Publication number
20120211725
Publication date
Aug 23, 2012
PANASONIC CORPORATION
Toshiya YOKOGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20120199844
Publication date
Aug 9, 2012
PANASONIC CORPORATION
Toshiya YOKOGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR LIGHT-EMITTING ELEMENT, LIGHTING DEVICE...
Publication number
20120182495
Publication date
Jul 19, 2012
PANASONIC CORPORATION
Toshiya YOKOGAWA
G02 - OPTICS
Information
Patent Application
NITRIDE SEMICONDUCTOR LIGHT-EMITTING ELEMENT, ILLUMINATING DEVICE,...
Publication number
20120002134
Publication date
Jan 5, 2012
PANASONIC CORPORATION
Toshiya Yokogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110284905
Publication date
Nov 24, 2011
PANASONIC CORPORATION
Toshiya YOKOGAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110253976
Publication date
Oct 20, 2011
PANASONIC CORPORATION
Mitsuaki OYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110253977
Publication date
Oct 20, 2011
PANASONIC CORPORATION
Mitsuaki OYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR ELEMENT AND METHOD FOR PRODUCING THE SAME
Publication number
20110248307
Publication date
Oct 13, 2011
PANASONIC CORPORATION
Mitsuaki OYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110248308
Publication date
Oct 13, 2011
PANASONIC CORPORATION
Mitsuaki OYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110156048
Publication date
Jun 30, 2011
Toshiya Yokogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR ELEMENT AND METHOD FOR PRODUCING THE SAME
Publication number
20110101372
Publication date
May 5, 2011
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110037089
Publication date
Feb 17, 2011
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110037088
Publication date
Feb 17, 2011
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE-BASED SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20110031522
Publication date
Feb 10, 2011
Mitsuaki Oya
H01 - BASIC ELECTRIC ELEMENTS