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Masamichi Harada
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Light emitting device
Patent number
10,060,580
Issue date
Aug 28, 2018
SHARP KABUSHIKI KAISHA
Kazunori Annen
F21 - LIGHTING
Information
Patent Grant
Wavelength converting member, light-emitting device, and method for...
Patent number
9,741,908
Issue date
Aug 22, 2017
SHARP KABUSHIKI KAISHA
Kenichi Yoshimura
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Light-emitting device
Patent number
9,631,140
Issue date
Apr 25, 2017
SHARP KABUSHIKI KAISHA
Kenichi Yoshimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphor, light emitting apparatus, and liquid crystal display appa...
Patent number
9,496,463
Issue date
Nov 15, 2016
GE Phosphors Technology, LLC
Masatsugu Masuda
G02 - OPTICS
Information
Patent Grant
Method of manufacturing phosphor, light-emitting device, and image...
Patent number
9,279,079
Issue date
Mar 8, 2016
Sharp Kabushiki Kaisha
Kohsei Takahashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Semiconductor apparatus, inspection method thereof and electric device
Patent number
8,749,263
Issue date
Jun 10, 2014
Sharp Kabushiki Kaisha
Masayuki Ohta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Phosphor, light emitting apparatus, and liquid crystal display appa...
Patent number
8,709,283
Issue date
Apr 29, 2014
Sharp Kabushiki Kaisha
Masatsugu Masuda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Illumination device, automotive lighting equipment, and vehicle
Patent number
8,400,011
Issue date
Mar 19, 2013
Sharp Kabushiki Kaisha
Yoshinobu Kawaguchi
F21 - LIGHTING
Information
Patent Grant
Wavelength conversion member and light-emitting device
Patent number
8,138,666
Issue date
Mar 20, 2012
Sharp Kabushiki Kaisha
Masamichi Harada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method of manufacturing a light emitting diode
Patent number
5,707,891
Issue date
Jan 13, 1998
Sharp Kabushiki Kaisha
Tadasu Izumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a light emitting diode using LPE at differe...
Patent number
5,652,178
Issue date
Jul 29, 1997
Sharp Kabushiki Kaisha
Tadasu Izumi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing light-emitting diode
Patent number
5,529,938
Issue date
Jun 25, 1996
Sharp Kabushiki Kaisha
Hiroshi Umeda
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIGHT EMITTING DEVICE AND IMAGE DISPLAY APPARATUS
Publication number
20170062668
Publication date
Mar 2, 2017
Sharp Kabushiki Kaisha
Kenichi YOSHIMURA
G02 - OPTICS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20160327244
Publication date
Nov 10, 2016
SHARP KABUSHIKI KAISHA
Kazunori ANNEN
G02 - OPTICS
Information
Patent Application
WAVELENGTH CONVERTING MEMBER, LIGHT-EMITTING DEVICE, AND METHOD FOR...
Publication number
20160225963
Publication date
Aug 4, 2016
Sharp Kabushiki Kaisha
Kenichi Yoshimura
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DEVICE
Publication number
20160084451
Publication date
Mar 24, 2016
Sharp Kabushiki Kaisha
Kazunori ANNEN
G02 - OPTICS
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20150357529
Publication date
Dec 10, 2015
Sharp Kabushiki Kaisha
Kenichi YOSHIMURA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WAVELENGTH CONVERSION MEMBER, LIGHT-EMITTING DEVICE, AND METHOD FOR...
Publication number
20150211712
Publication date
Jul 30, 2015
Sharp Kabushiki Kaisha
Kenichi YOSHIMURA
F21 - LIGHTING
Information
Patent Application
PHOSPHOR, LIGHT EMITTING APPARATUS, AND LIQUID CRYSTAL DISPLAY APPA...
Publication number
20140218658
Publication date
Aug 7, 2014
Sharp Kabushiki Kaisha
Masatsugu Masuda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
RED LIGHT EMITTING PHOSPHOR, METHOD FOR MANUFACTURING THE SAME AND...
Publication number
20130037846
Publication date
Feb 14, 2013
SHARP KABUSHIKI KAISHA
Masamichi Harada
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PHOSPHOR, LIGHT EMITTING APPARATUS, AND LIQUID CRYSTAL DISPLAY APPA...
Publication number
20120194762
Publication date
Aug 2, 2012
SHARP KABUSHIKI KAISHA
Masatsugu Masuda
G02 - OPTICS
Information
Patent Application
SEMICONDUCTOR APPARATUS, INSPECTION METHOD THEREOF AND ELECTRIC DEVICE
Publication number
20120049882
Publication date
Mar 1, 2012
Sharp Kabushiki Kaisha
Masayuki OHTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ILLUMINATION DEVICE, AUTOMOTIVE LIGHTING EQUIPMENT, AND VEHICLE
Publication number
20110084609
Publication date
Apr 14, 2011
SHARP KABUSHIKI KAISHA
Yoshinobu KAWAGUCHI
F21 - LIGHTING
Information
Patent Application
WAVELENGTH CONVERSION MEMBER, LIGHT-EMITTING DEVICE AND PHOSPHOR
Publication number
20090194781
Publication date
Aug 6, 2009
SHARP KABUSHIKI KAISHA
Masamichi Harada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Method of manufacturing phosphor, light-emitting device, and image...
Publication number
20080297031
Publication date
Dec 4, 2008
national institute for materials science
Kohsei Takahashi
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Wavelength conversion member and light-emitting device
Publication number
20070278935
Publication date
Dec 6, 2007
SHARP KABUSHIKI KAISHA
Masamichi Harada
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR