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Shinya OKURA
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Tokushima-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Light-emitting device and manufacturing method thereof
Patent number
11,879,607
Issue date
Jan 23, 2024
Nichia Corporation
Tatsuya Hayashi
F21 - LIGHTING
Patents Applications
last 30 patents
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Patent Application
LIGHT-EMITTING DEVICE
Publication number
20240102624
Publication date
Mar 28, 2024
Nichia Corporation.
Tatsuya HAYASHI
F21 - LIGHTING
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Patent Application
LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20230352635
Publication date
Nov 2, 2023
Nichia Corporation.
Tatsuya HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20230349525
Publication date
Nov 2, 2023
Nichia Corporation.
Tatsuya HAYASHI
F21 - LIGHTING
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20150092414
Publication date
Apr 2, 2015
Nichia Corporation.
Shinya OKURA
F21 - LIGHTING