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Suguru BEPPU
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Anan-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of manufacturing light-emitting device including phosphor pi...
Patent number
11,978,822
Issue date
May 7, 2024
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device, method of manufacturing covering member, and...
Patent number
11,894,497
Issue date
Feb 6, 2024
Nichia Corporation
Tadao Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing light-emitting device including phosphor pi...
Patent number
11,211,521
Issue date
Dec 28, 2021
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device
Patent number
11,056,627
Issue date
Jul 6, 2021
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device, method of manufacturing covering member, and...
Patent number
10,825,967
Issue date
Nov 3, 2020
Nichia Corporation
Tadao Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for producing the same
Patent number
10,600,942
Issue date
Mar 24, 2020
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light emitting device with phosphor layer
Patent number
10,381,525
Issue date
Aug 13, 2019
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device, method of manufacturing covering member, and...
Patent number
10,374,134
Issue date
Aug 6, 2019
Nichia Corporation
Tadao Hayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for producing the same
Patent number
10,193,036
Issue date
Jan 29, 2019
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing light emitting device with phosphor layer
Patent number
10,128,416
Issue date
Nov 13, 2018
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device with phosphor layer
Patent number
9,978,914
Issue date
May 22, 2018
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for producing the same
Patent number
9,917,236
Issue date
Mar 13, 2018
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for manufacturing the same
Patent number
9,899,576
Issue date
Feb 20, 2018
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing light emitting device
Patent number
9,837,590
Issue date
Dec 5, 2017
Nichia Corporation
Takeshi Ikegami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing light emitting device
Patent number
9,735,326
Issue date
Aug 15, 2017
Nichia Corporation
Takeshi Ikegami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for producing the same
Patent number
9,666,774
Issue date
May 30, 2017
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing light emitting device
Patent number
9,461,219
Issue date
Oct 4, 2016
Nichia Corporation
Takeshi Ikegami
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device with phosphor layer
Patent number
9,461,214
Issue date
Oct 4, 2016
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device and method for manufacturing the same
Patent number
8,835,957
Issue date
Sep 16, 2014
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE INCLUDING PHOSPHOR PI...
Publication number
20220045235
Publication date
Feb 10, 2022
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING COVERING MEMBER, AND...
Publication number
20210013385
Publication date
Jan 14, 2021
Nichia Corporation.
Tadao HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE
Publication number
20200395502
Publication date
Dec 17, 2020
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20200176652
Publication date
Jun 4, 2020
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING COVERING MEMBER, AND...
Publication number
20190312183
Publication date
Oct 10, 2019
Nichia Corporation.
Tadao HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR PRODUCING THE SAME
Publication number
20190140152
Publication date
May 9, 2019
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE WITH PHOSPHOR LAYER
Publication number
20190081217
Publication date
Mar 14, 2019
Nichia Corporation
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR PRODUCING THE SAME
Publication number
20180151786
Publication date
May 31, 2018
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR PRODUCING THE SAME
Publication number
20170229624
Publication date
Aug 10, 2017
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE WITH PHOSPHOR LAYER
Publication number
20160380160
Publication date
Dec 29, 2016
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING LIGHT EMITTING DEVICE
Publication number
20160372644
Publication date
Dec 22, 2016
Nichia Corporation.
Takeshi IKEGAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, METHOD OF MANUFACTURING COVERING MEMBER, AND...
Publication number
20160351760
Publication date
Dec 1, 2016
Nichia Corporation.
Tadao HAYASHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE WITH PHOSPHOR LAYER
Publication number
20160268481
Publication date
Sep 15, 2016
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR PRODUCING THE SAME
Publication number
20160093780
Publication date
Mar 31, 2016
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING LIGHT EMITTING DEVICE
Publication number
20150340550
Publication date
Nov 26, 2015
Nichia Corporation.
Takeshi IKEGAMI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LIGHT EMITTING DEVICE, AND LIGHT EMITTING D...
Publication number
20150155447
Publication date
Jun 4, 2015
Nichia Corporation.
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20140346548
Publication date
Nov 27, 2014
Suguru BEPPU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE AND METHOD FOR MANUFACTURING THE SAME
Publication number
20120248483
Publication date
Oct 4, 2012
Nichia Corporation
Suguru Beppu
H01 - BASIC ELECTRIC ELEMENTS