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Tomoyuki Kurushima
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Phosphor, light-emitting device, illumination device, image display...
Patent number
11,891,554
Issue date
Feb 6, 2024
Mitsubishi Chemical Corporation
Tomoyuki Kurushima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphor, light-emitting device, illumination device, image display...
Patent number
11,891,555
Issue date
Feb 6, 2024
Mitsubishi Chemical Corporation
Tomoyuki Kurushima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphor, light-emitting device, illumination device, image display...
Patent number
11,884,857
Issue date
Jan 30, 2024
Mitsubishi Chemical Corporation
Tomoyuki Kurushima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phosphor, light-emitting device, illumination device, image display...
Patent number
11,884,856
Issue date
Jan 30, 2024
Mitsubishi Chemical Corporation
Tomoyuki Kurushima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Phosphor, light-emitting device, illumination device, image display...
Patent number
11,661,549
Issue date
May 30, 2023
Mitsubishi Chemical Corporation
Tomoyuki Kurushima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphor, light-emitting device, illumination device, image display...
Patent number
11,655,416
Issue date
May 23, 2023
Mitsubishi Chemical Corporation
Tomoyuki Kurushima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphor and light-emitting device using same
Patent number
8,277,687
Issue date
Oct 2, 2012
Mitsubishi Chemical Corporation
Tomoko Takahashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Fluorescent material, fluorescent device using the same, and image...
Patent number
7,713,441
Issue date
May 11, 2010
Mitsubishi Chemical Corporation
Yasuo Shimomura
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...
Publication number
20240117248
Publication date
Apr 11, 2024
MITSUBISHI CHEMICAL CORPORATION
Tomoyuki KURUSHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...
Publication number
20240101898
Publication date
Mar 28, 2024
MITSUBISHI CHEMICAL CORPORATION
Tomoyuki KURUSHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...
Publication number
20230287267
Publication date
Sep 14, 2023
MITSUBISHI CHEMICAL CORPORATION
Tomoyuki KURUSHIMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...
Publication number
20230250334
Publication date
Aug 10, 2023
MITSUBISHI CHEMICAL CORPORATION
Tomoyuki KURUSHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...
Publication number
20230242813
Publication date
Aug 3, 2023
MITSUBISHI CHEMICAL CORPORATION
Tomoyuki KURUSHIMA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOSPHOR, LIGHT-EMITTING DEVICE, ILLUMINATION DEVICE, IMAGE DISPLAY...
Publication number
20230235221
Publication date
Jul 27, 2023
MITSUBISHI CHEMICAL CORPORATION
Tomoyuki KURUSHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESIN/PHOSPHOR COMPOSITE SCINTILLATOR, AND SCINTILLATOR ARRAY
Publication number
20220002617
Publication date
Jan 6, 2022
MITSUBISHI CHEMICAL CORPORATION
Takeshi Kuriwada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE, WAVELENGTH CONVERSION MEMBER, PHOSPHOR COMPO...
Publication number
20160208164
Publication date
Jul 21, 2016
MITSUBISHI CHEMICAL CORPORATION
Tadahiro Katsumoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT-EMITTING DEVICE, WAVELENGTH CONVERSION MEMBER, PHOSPHOR COMPO...
Publication number
20150166888
Publication date
Jun 18, 2015
MITSUBISHI CHEMICAL CORPORATION
Tadahiro Katsumoto
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
FLUORESCENT MATERIAL, FLUORESCENT DEVICE USING THE SAME, AND IMAGE...
Publication number
20100213817
Publication date
Aug 26, 2010
MITSUBISHI CHEMICAL CORPORATION
Yasuo Shimomura
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
PHOSPHOR AND PRODUCTION METHOD THEREOF, CRYSTALLINE SILICON NITRIDE...
Publication number
20100213822
Publication date
Aug 26, 2010
Satoshi Shimooka
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
PHOSPHOR AND LIGHT-EMITTING DEVICE USING SAME
Publication number
20090072255
Publication date
Mar 19, 2009
MITSUBISHI CHEMICAL CORPORATION
Tomoko Takahashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Fluorescent Material, Fluorescent Device Using the Same, and Image...
Publication number
20070257596
Publication date
Nov 8, 2007
Mitsubishi Chemical
Yasuo Shimomura
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES