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Hiroshi Miyairi
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Lighting device and display
Patent number
11,920,781
Issue date
Mar 5, 2024
Nichia Corporation
Yoshio Okamoto
F21 - LIGHTING
Information
Patent Grant
Light emitting device and method of manufacturing light emitting de...
Patent number
11,862,760
Issue date
Jan 2, 2024
Nichia Corporation
Hiroshi Miyairi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting device
Patent number
11,578,850
Issue date
Feb 14, 2023
Nichia Corporation
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Grant
Lighting device and headlight having a reflector, lenses and light-...
Patent number
11,221,122
Issue date
Jan 11, 2022
Nichia Corporation
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Grant
Method of manufacturing light emitting device
Patent number
11,137,123
Issue date
Oct 5, 2021
Nichia Corporation
Hiroshi Miyairi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device
Patent number
10,794,558
Issue date
Oct 6, 2020
Nichia Corporation
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Grant
Light-emitting module and vehicle lamp
Patent number
10,502,381
Issue date
Dec 10, 2019
Nichia Corporation
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Grant
Light emitting device
Patent number
9,761,773
Issue date
Sep 12, 2017
Nichia Corporation
Tomonori Miyoshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting device, lighting unit, and support
Patent number
9,726,334
Issue date
Aug 8, 2017
Nichia Corporation
Satoshi Ozeki
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Light emitting device and lighting fixture
Patent number
9,631,797
Issue date
Apr 25, 2017
Nichia Corporation
Hiroshi Miyairi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light emitting device and light emitting d...
Patent number
9,190,579
Issue date
Nov 17, 2015
Nichia Corporation
Takashi Sato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lighting device, lighting unit, and support
Patent number
8,882,289
Issue date
Nov 11, 2014
Nichia Corporation
Satoshi Ozeki
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Light emitting device in which traces of light emitting elements me...
Patent number
8,803,422
Issue date
Aug 12, 2014
Nichia Corporation
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Grant
Lighting unit
Patent number
8,721,131
Issue date
May 13, 2014
Nichia Corporation
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Grant
Light emitting diode lens
Patent number
D627095
Issue date
Nov 9, 2010
Nichia Corporation
Hiroshi Miyairi
D26 - Lighting
Information
Patent Grant
Light emitting diode
Patent number
D615933
Issue date
May 18, 2010
Nichia Corporation
Masato Ono
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Light emitting diode
Patent number
D592159
Issue date
May 12, 2009
Nichia Corporation
Masato Ono
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Light emitting diode lens
Patent number
D577852
Issue date
Sep 30, 2008
Nichia Corporation
Hiroshi Miyairi
D26 - Lighting
Information
Patent Grant
Planar light source and planar lighting apparatus
Patent number
7,422,347
Issue date
Sep 9, 2008
Nichia Corporation
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Grant
Light emitting diode
Patent number
D572670
Issue date
Jul 8, 2008
Nichia Corporation
Masato Ono
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Light emitting diode lens
Patent number
D563036
Issue date
Feb 26, 2008
Nichia Corporation
Hiroshi Miyairi
D26 - Lighting
Patents Applications
last 30 patents
Information
Patent Application
IMAGE DISPLAY DEVICE
Publication number
20240160036
Publication date
May 16, 2024
Nichia Corporation.
Hajime AKIMOTO
G02 - OPTICS
Information
Patent Application
IMAGE DISPLAY DEVICE
Publication number
20240142799
Publication date
May 2, 2024
Nichia Corporation.
Hajime AKIMOTO
G02 - OPTICS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...
Publication number
20240088332
Publication date
Mar 14, 2024
Nichia Corporation.
Hiroshi MIYAIRI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHTING DEVICE AND DISPLAY
Publication number
20230100720
Publication date
Mar 30, 2023
Nichia Corporation.
Yoshio OKAMOTO
F21 - LIGHTING
Information
Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING SAME
Publication number
20230072941
Publication date
Mar 9, 2023
NICHIA CORPORATION
Hiroshi MIYAIRI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHTING DEVICE
Publication number
20220196219
Publication date
Jun 23, 2022
Nichia Corporation.
Hiroshi MIYAIRI
F21 - LIGHTING
Information
Patent Application
LIGHTING DEVICE AND HEADLIGHT
Publication number
20210301998
Publication date
Sep 30, 2021
Nichia Corporation.
Hiroshi MIYAIRI
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...
Publication number
20210265536
Publication date
Aug 26, 2021
Nichia Corporation.
Hiroshi MIYAIRI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE
Publication number
20200393103
Publication date
Dec 17, 2020
Nichia Corporation.
Hiroshi MIYAIRI
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20200041085
Publication date
Feb 6, 2020
Nichia Corporation.
Hiroshi MIYAIRI
F21 - LIGHTING
Information
Patent Application
LIGHT-EMITTING MODULE AND VEHICLE LAMP
Publication number
20190093845
Publication date
Mar 28, 2019
Nichia Corporation.
Hiroshi MIYAIRI
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20160372515
Publication date
Dec 22, 2016
Nichia Corporation.
Tomonori MIYOSHI
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING DEVICE AND LIGHTING FIXTURE
Publication number
20150153034
Publication date
Jun 4, 2015
Nichia Corporation.
Hiroshi MIYAIRI
F21 - LIGHTING
Information
Patent Application
Lighting Device, Lighting Unit, and Support
Publication number
20150023025
Publication date
Jan 22, 2015
Nichia Corporation.
Satoshi OZEKI
F21 - LIGHTING
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING D...
Publication number
20140048834
Publication date
Feb 20, 2014
Nichia Corporation.
Takashi SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND LIGHTING APPARATUS
Publication number
20130106276
Publication date
May 2, 2013
NICHIA CORPORATION
Hiroshi MIYAIRI
F21 - LIGHTING
Information
Patent Application
Lighting Device, Lighting Unit, and Support
Publication number
20100271816
Publication date
Oct 28, 2010
NICHIA CORPORATION
Satoshi Ozeki
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
LIGHTING UNIT
Publication number
20100238660
Publication date
Sep 23, 2010
NICHIA CORPORATION
Hiroshi Miyairi
F21 - LIGHTING
Information
Patent Application
PLANAR LIGHT SOURCE AND PLANAR LIGHTING APPARATUS
Publication number
20060198144
Publication date
Sep 7, 2006
NICHIA CORPORATION
Hiroshi Miyairi
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS