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Tadayuki KITAJIMA
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Itano-gun, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Light emitting device
Patent number
11,962,121
Issue date
Apr 16, 2024
Nichia Corporation
Tadayuki Kitajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device
Patent number
11,664,638
Issue date
May 30, 2023
Nichia Corporation
Tadayuki Kitajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device
Patent number
11,527,864
Issue date
Dec 13, 2022
Nichia Corporation
Tadayuki Kitajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing light emitting device, light emitting devic...
Patent number
11,303,095
Issue date
Apr 12, 2022
Nichia Corporation
Tadayuki Kitajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device
Patent number
10,978,852
Issue date
Apr 13, 2021
Nichia Corporation
Tadayuki Kitajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device
Patent number
10,920,937
Issue date
Feb 16, 2021
Nichia Corporation
Tadayuki Kitajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light emitting device
Patent number
10,193,032
Issue date
Jan 29, 2019
Nichia Corporation
Shogo Abe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Mounting substrate and electronic device including the same
Patent number
9,627,591
Issue date
Apr 18, 2017
Nichia Corporation
Masashi Ishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light emitting device and light emitting d...
Patent number
9,349,664
Issue date
May 24, 2016
Nichia Corporation
Masashi Ishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light emitting device and light emitting d...
Patent number
9,276,180
Issue date
Mar 1, 2016
Nichia Corporation
Masashi Ishida
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT EMITTING DEVICE AND LIGHT EMITTING MODULE
Publication number
20240088336
Publication date
Mar 14, 2024
Nichia Corporation.
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20240044475
Publication date
Feb 8, 2024
NICHIA CORPORATION
Tadayuki KITAJIMA
F21 - LIGHTING
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20240047934
Publication date
Feb 8, 2024
NICHIA CORPORATION
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20230344192
Publication date
Oct 26, 2023
NICHIA CORPORATION
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20230253756
Publication date
Aug 10, 2023
Nichia Corporation.
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20220190553
Publication date
Jun 16, 2022
Nichia Corporation.
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20210218221
Publication date
Jul 15, 2021
Nichia Corporation.
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20210131619
Publication date
May 6, 2021
Nichia Corporation.
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE, LIGHT EMITTING DEVIC...
Publication number
20200266605
Publication date
Aug 20, 2020
Nichia Corporation
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20190305512
Publication date
Oct 3, 2019
Nichia Corporation
Tadayuki KITAJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20190234565
Publication date
Aug 1, 2019
Nichia Corporation.
Tadayuki KITAJIMA
F21 - LIGHTING
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE
Publication number
20180097155
Publication date
Apr 5, 2018
Nichia Corporation.
Shogo ABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MOUNTING SUBSTRATE AND ELECTRONIC DEVICE INCLUDING THE SAME
Publication number
20160247978
Publication date
Aug 25, 2016
Nichia Corporation.
Masashi ISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING D...
Publication number
20150340577
Publication date
Nov 26, 2015
Nichia Corporation.
Masashi ISHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING D...
Publication number
20140131753
Publication date
May 15, 2014
Nichia Corporation.
Masashi ISHIDA
H01 - BASIC ELECTRIC ELEMENTS