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Shoichi YAMADA
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Anan-shi, JP
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Patents Grants
last 30 patents
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Patent Grant
Composite substrate and method of producing the composite substrate...
Patent number
11,929,294
Issue date
Mar 12, 2024
Nichia Corporation
Masatsugu Ichikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing heat dissipation substrate and method of produc...
Patent number
11,799,065
Issue date
Oct 24, 2023
Nichia Corporation
Shoichi Yamada
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Fluorescent member, optical component, and light emitting device
Patent number
10,442,987
Issue date
Oct 15, 2019
Nichia Corporation
Toru Takasone
F21 - LIGHTING
Information
Patent Grant
Method of manufacturing fluorescent-material-containing member
Patent number
10,400,993
Issue date
Sep 3, 2019
Nichia Corporation
Shoichi Yamada
F21 - LIGHTING
Information
Patent Grant
Phosphor-containing molded member, method of manufacturing the same...
Patent number
7,963,817
Issue date
Jun 21, 2011
Nichia Corporation
Masatoshi Kameshima
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITE SUBSTRATE AND METHOD OF PRODUCING THE COMPOSITE SUBSTRATE...
Publication number
20240222209
Publication date
Jul 4, 2024
Nichia Corporation.
Masatsugu ICHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING COMPOSITE MATERIAL
Publication number
20230086662
Publication date
Mar 23, 2023
NICHIA CORPORATION
Shoichi YAMADA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COMPOSITE SUBSTRATE AND METHOD OF PRODUCING THE COMPOSITE SUBSTRATE...
Publication number
20220102229
Publication date
Mar 31, 2022
Nichia Corporation.
Masatsugu ICHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING HEAT DISSIPATION SUBSTRATE AND METHOD OF PRODUC...
Publication number
20210242385
Publication date
Aug 5, 2021
Nichia Corporation.
Shoichi YAMADA
B22 - CASTING POWDER METALLURGY
Information
Patent Application
FLUORESCENT MEMBER, OPTICAL COMPONENT, AND LIGHT EMITTING DEVICE
Publication number
20190062627
Publication date
Feb 28, 2019
Nichia Corporation.
Toru TAKASONE
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD OF MANUFACTURING FLUORESCENT-MATERIAL-CONTAINING MEMBER
Publication number
20170241621
Publication date
Aug 24, 2017
Nichia Corporation.
Shoichi YAMADA
F21 - LIGHTING
Information
Patent Application
PHOSPHOR-CONTAINING MOLDED MEMBER, METHOD OF MANUFACTURING THE SAME...
Publication number
20090072700
Publication date
Mar 19, 2009
Nichia Corporation.
Masatoshi KAMESHIMA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES