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Shinji NISHIJIMA
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Anan-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Optical-semiconductor device including a wavelength converting memb...
Patent number
11,271,144
Issue date
Mar 8, 2022
Nichia Corporation
Masato Fujitomo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical-semiconductor device with bottom surface including electric...
Patent number
10,164,163
Issue date
Dec 25, 2018
Nichia Corporation
Masato Fujitomo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical-semiconductor device and method for manufacturing the same
Patent number
9,773,959
Issue date
Sep 26, 2017
Nichia Corporation
Masato Fujitomo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method of manufacturing the light emittin...
Patent number
8,987,853
Issue date
Mar 24, 2015
Nichia Corporation
Shinji Nishijima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical-semiconductor device and method for manufacturing the same
Patent number
8,975,100
Issue date
Mar 10, 2015
Nichia Corporation
Masato Fujitomo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method of manufacturing the light emittin...
Patent number
8,659,106
Issue date
Feb 25, 2014
Nichia Corporation
Shinji Nishijima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Optical-semiconductor device and method for manufacturing the same
Patent number
8,604,507
Issue date
Dec 10, 2013
Nichia Corporation
Masato Fujitomo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Optical-semiconductor device and method for manufacturing the same
Patent number
8,377,725
Issue date
Feb 19, 2013
Nichia Corporation
Masato Fujitomo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting apparatus and method of producing the same
Patent number
7,687,823
Issue date
Mar 30, 2010
Nichia Corporation
Takahiro Amo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode
Patent number
D574336
Issue date
Aug 5, 2008
Nichia Corporation
Satoshi Okada
D13 - Equipment for production, distribution, or transformation of energy
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL-SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20220158061
Publication date
May 19, 2022
Nichia Corporation.
Masato FUJITOMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL-SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20190123253
Publication date
Apr 25, 2019
Nichia Corporation.
Masato FUJITOMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL-SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20180006205
Publication date
Jan 4, 2018
Nichia Corporation.
Masato FUJITOMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL-SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20150129923
Publication date
May 14, 2015
Nichia Corporation.
Masato FUJITOMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE LIGHT EMITTIN...
Publication number
20140191278
Publication date
Jul 10, 2014
Nichia Corporation.
Shinji Nishijima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL-SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20140042488
Publication date
Feb 13, 2014
Nichia Corporation.
Masato FUJITOMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING THE LIGHT EMITTIN...
Publication number
20120018772
Publication date
Jan 26, 2012
NICHIA CORPORATION
Shinji Nishijima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
OPTICAL-SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20120007127
Publication date
Jan 12, 2012
Masahito Fujitomo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPTICAL-SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTRUING THE SAME
Publication number
20100059782
Publication date
Mar 11, 2010
Nichia Corporation.
Masahito Fujitomo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING APPARATUS AND METHOD OF PRODUCING THE SAME
Publication number
20080149960
Publication date
Jun 26, 2008
Nichia Corporation.
Takahiro AMO
H01 - BASIC ELECTRIC ELEMENTS