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Chinami NAKAI
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Anan-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Light emitting device including first reflecting layer and second r...
Patent number
12,119,434
Issue date
Oct 15, 2024
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method of manufacturing light emitting de...
Patent number
12,080,835
Issue date
Sep 3, 2024
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing light-emitting device including step of cur...
Patent number
11,996,502
Issue date
May 28, 2024
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device and element mounting wiring board
Patent number
11,791,448
Issue date
Oct 17, 2023
Nichia Corporation
Atsushi Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for manufacturing light emitting d...
Patent number
11,764,342
Issue date
Sep 19, 2023
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device including first reflecting layer and second r...
Patent number
11,757,078
Issue date
Sep 12, 2023
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method of manufacturing light emitting de...
Patent number
11,616,179
Issue date
Mar 28, 2023
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing light-emitting device, light-emitting devic...
Patent number
11,362,248
Issue date
Jun 14, 2022
Nichia Corporation
Atsushi Kojima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method of manufacturing light emitting de...
Patent number
11,189,765
Issue date
Nov 30, 2021
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting device and method for manufacturing light-emitting d...
Patent number
11,171,260
Issue date
Nov 9, 2021
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for manufacturing light emitting d...
Patent number
11,164,991
Issue date
Nov 2, 2021
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing light emitting device that includes a first...
Patent number
11,121,297
Issue date
Sep 14, 2021
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method of manufacturing light emitting de...
Patent number
11,043,621
Issue date
Jun 22, 2021
Nichia Corporation
Masato Aihara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a light-emitting device
Patent number
10,910,515
Issue date
Feb 2, 2021
Nichia Corporation
Kenji Ozeki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE INCLUDING STEP OF CUR...
Publication number
20240266480
Publication date
Aug 8, 2024
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE INCLUDING FIRST REFLECTING LAYER AND SECOND R...
Publication number
20230378408
Publication date
Nov 23, 2023
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...
Publication number
20230216000
Publication date
Jul 6, 2023
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, AND LIGHT EMITTING MODULE
Publication number
20230005895
Publication date
Jan 5, 2023
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND ELEMENT MOUNTING WIRING BOARD
Publication number
20220263003
Publication date
Aug 18, 2022
Nichia Corporation.
Atsushi KOJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...
Publication number
20220052238
Publication date
Feb 17, 2022
NICHIA CORPORATION
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING LIGHT-EMITTING D...
Publication number
20220029061
Publication date
Jan 27, 2022
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING LIGHT EMITTING D...
Publication number
20220020733
Publication date
Jan 20, 2022
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20210367118
Publication date
Nov 25, 2021
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE, LIGHT-EMITTING DEVIC...
Publication number
20210028339
Publication date
Jan 28, 2021
Nichia Corporation.
Atsushi KOJIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND PRODUCTION METHOD THEREFOR
Publication number
20200295242
Publication date
Sep 17, 2020
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING LIGHT EMITTING D...
Publication number
20200212015
Publication date
Jul 2, 2020
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...
Publication number
20200212277
Publication date
Jul 2, 2020
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING A LIGHT-EMITTING DEVICE
Publication number
20200135966
Publication date
Apr 30, 2020
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND METHOD FOR MANUFACTURING LIGHT-EMITTING D...
Publication number
20200105974
Publication date
Apr 2, 2020
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD OF MANUFACTURING LIGHT EMITTING DE...
Publication number
20200013936
Publication date
Jan 9, 2020
Nichia Corporation.
Masato AIHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE AND LIGHT EMITTING DE...
Publication number
20200006608
Publication date
Jan 2, 2020
Nichia Corporation.
Kenji OZEKI
H01 - BASIC ELECTRIC ELEMENTS