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Masatoshi Kameshima
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Anan-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Fluorescent material and light-emitting device
Patent number
8,169,131
Issue date
May 1, 2012
Nichia Corporation
Yoshinori Murazaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Nitride phosphor and production process thereof, and light emitting...
Patent number
8,058,793
Issue date
Nov 15, 2011
Nichia Corporation
Hiroto Tamaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Phosphor activated with europium, light emitting device using the s...
Patent number
8,030,839
Issue date
Oct 4, 2011
Nichia Corporation
Shoji Hosokawa
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Nitride phosphor and production process thereof, and light emitting...
Patent number
7,964,113
Issue date
Jun 21, 2011
Nichia Corporation
Hiroto Tamaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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
Information
Patent Grant
Oxynitride phosphor and production process thereof, and light-emitt...
Patent number
7,951,308
Issue date
May 31, 2011
Nichia Corporation
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Oxynitride phosphor and production process thereof, and light-emitt...
Patent number
7,951,307
Issue date
May 31, 2011
Nichia Corporation
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Oxynitride phosphor and production process thereof, and light-emitt...
Patent number
7,951,306
Issue date
May 31, 2011
Nichia Corporation
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Nitride phosphor, method for producing this nitride phosphor, and l...
Patent number
7,854,859
Issue date
Dec 21, 2010
Nichia Corporation
Masatoshi Kameshima
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Oxynitride phosphor and production process thereof, and light-emitt...
Patent number
7,794,624
Issue date
Sep 14, 2010
Nichia Corporation
Hiroto Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device
Patent number
7,723,740
Issue date
May 25, 2010
Nichia Corporation
Suguru Takashima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Fluorescent material and light-emitting device
Patent number
7,658,866
Issue date
Feb 9, 2010
Nichia Corporation
Yoshinori Murazaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nitride phosphor and production process thereof, and light emitting...
Patent number
7,597,823
Issue date
Oct 6, 2009
Nichia Corporation
Hiroto Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride phosphor and production process thereof, and light emitting...
Patent number
7,556,744
Issue date
Jul 7, 2009
Nichia Corporation
Hiroto Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fluorescent material and light-emitting device
Patent number
7,488,432
Issue date
Feb 10, 2009
Nichia Corporation
Yoshinori Murazaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Nitride phosphor and production process thereof, and light emitting...
Patent number
7,297,293
Issue date
Nov 20, 2007
Nichia Corporation
Hiroto Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nitride phosphor and method for preparation thereof, and light emit...
Patent number
7,258,816
Issue date
Aug 21, 2007
Nichia Corporation
Hiroto Tamaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gallium nitride phosphor, its method of manufacture, and a display...
Patent number
6,905,635
Issue date
Jun 14, 2005
Nichia Corporation
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Gallium nitride phosphor and method for producing it
Patent number
6,780,346
Issue date
Aug 24, 2004
Nichia Corporation
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Patents Applications
last 30 patents
Information
Patent Application
PHOSPHOR, LIGHT EMITTING DEVICE USING THE SAME AND METHOD OF MANUFA...
Publication number
20100301738
Publication date
Dec 2, 2010
Nichia Corporation
Shoji Hosokawa
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Oxynitride phosphor and production process thereof, and light-emitt...
Publication number
20100288973
Publication date
Nov 18, 2010
Nichia Corporation.
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Oxynitride phosphor and production process thereof, and light-emitt...
Publication number
20100289403
Publication date
Nov 18, 2010
Nichia Corporation.
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Oxynitride phosphor and production process thereof, and light-emitt...
Publication number
20100289404
Publication date
Nov 18, 2010
Nichia Corporation.
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Nitride phosphor and production process thereof, and light emitting...
Publication number
20090309485
Publication date
Dec 17, 2009
NICHIA CORPORATION
Hiroto Tamaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Nitride phosphor and production process thereof, and light emitting...
Publication number
20090284132
Publication date
Nov 19, 2009
Nichia Corporation.
Hiroto Tamaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Nitride phosphor and production process thereof, and light emitting...
Publication number
20090230840
Publication date
Sep 17, 2009
NICHIA CORPORATION
Hiroto Tamaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
FLUORESCENT MATERIAL AND LIGHT-EMITTING DEVICE
Publication number
20090096370
Publication date
Apr 16, 2009
Nichia Corporation.
Yoshinori Murazaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
FLUORESCENT MATERIAL AND LIGHT-EMITTING DEVICE
Publication number
20090085458
Publication date
Apr 2, 2009
Nichia Corporation.
Yoshinori Murazaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Nitride phosphor and production process thereof, and light emitting...
Publication number
20090072708
Publication date
Mar 19, 2009
NICHIA CORPORATION
Hiroto Tamaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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
Information
Patent Application
Nitride Phosphor, Method For Producing This Nitride Phosphor, And L...
Publication number
20080149957
Publication date
Jun 26, 2008
NICHIA CORPORATION
Masatoshi Kameshima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Nitride phosphor and production process thereof, and light emitting...
Publication number
20080089825
Publication date
Apr 17, 2008
NICHIA CORPORATION
Hiroto Tamaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Oxynitide phosphor and production process thereof, and light-emitti...
Publication number
20060076883
Publication date
Apr 13, 2006
Hiroto Himaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Nitride phosphor and production process thereof, and light emitting...
Publication number
20060038477
Publication date
Feb 23, 2006
NICHIA CORPORATION
Hiroto Tamaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
Fluorescent material and light-emitting device
Publication number
20050212397
Publication date
Sep 29, 2005
Nichia Corporation.
Yoshinori Murazaki
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Light emitting device
Publication number
20050156496
Publication date
Jul 21, 2005
Suguru Takashima
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Gallium nitride phosphor, its method of manufacture, and a display...
Publication number
20030190806
Publication date
Oct 9, 2003
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Gallium nitride phosphor and method for producing it
Publication number
20030034481
Publication date
Feb 20, 2003
Hiroto Tamaki
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...