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Masataka Miyata
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Liquid crystal display apparatus
Patent number
11,079,627
Issue date
Aug 3, 2021
SHARP KABUSHIKI KAISHA
Masatsugu Masuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal display apparatus
Patent number
10,261,360
Issue date
Apr 16, 2019
SHARP KABUSHIKI KAISHA
Masatsugu Masuda
G02 - OPTICS
Information
Patent Grant
Light emitting diode drive device and illumination device
Patent number
10,104,726
Issue date
Oct 16, 2018
SHARP KABUSHIKI KAISHA
Atsushi Yamashita
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light-emitting device
Patent number
8,785,957
Issue date
Jul 22, 2014
Sharp Kabushiki Kaisha
Toshio Hata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting device, light emitting device unit, and method for f...
Patent number
8,575,630
Issue date
Nov 5, 2013
Sharp Kabushiki Kaisha
Masayuki Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode lamp and light emitting diode display unit
Patent number
7,473,014
Issue date
Jan 6, 2009
Sharp Kabushiki Kaisha
Masaaki Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LED display panel and LED display apparatus
Patent number
6,788,002
Issue date
Sep 7, 2004
Sharp Kabushiki Kaisha
Masataka Miyata
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Semiconductor light emitting device and display device using the same
Patent number
6,472,688
Issue date
Oct 29, 2002
Sharp Kabushiki Kaisha
Masataka Miyata
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
LIQUID CRYSTAL DISPLAY APPARATUS
Publication number
20190235318
Publication date
Aug 1, 2019
Sharp Kabushiki Kaisha
MASATSUGU MASUDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIQUID CRYSTAL DISPLAY APPARATUS
Publication number
20170315405
Publication date
Nov 2, 2017
Sharp Kabushiki Kaisha
Masatsugu MASUDA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
LIGHT EMITTING DIODE DRIVE DEVICE AND ILLUMINATION DEVICE
Publication number
20160330806
Publication date
Nov 10, 2016
Sharp Kabushiki Kaisha
Atsushi YAMASHITA
F21 - LIGHTING
Information
Patent Application
LED CLASSIFICATION METHOD, LED CLASSIFICATION DEVICE, RECORDING MED...
Publication number
20150268408
Publication date
Sep 24, 2015
Sharp Kabushiki Kaisha
Masayuki Ohta
G02 - OPTICS
Information
Patent Application
LED CLASSIFICATION METHOD, LED CLASSIFICATION DEVICE, AND RECORDING...
Publication number
20150019168
Publication date
Jan 15, 2015
Sharp Kabushiki Kaisha
Masayuki Ohta
G01 - MEASURING TESTING
Information
Patent Application
LIGHT-EMITTING DEVICE
Publication number
20130062649
Publication date
Mar 14, 2013
Toshio HATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DEVICE, LIGHT EMITTING DEVICE UNIT, AND METHOD FOR F...
Publication number
20110316011
Publication date
Dec 29, 2011
Masayuki Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ADDITIONAL DATA GENERATION SYSTEM
Publication number
20110115979
Publication date
May 19, 2011
Nobuaki Aoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Light emitting diode lamp and light emitting diode display unit
Publication number
20060039143
Publication date
Feb 23, 2006
SHARP KABUSHIKI KAISHA
Masaaki Katoh
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Light emitting diode lamp and light emitting diode display unit
Publication number
20040037076
Publication date
Feb 26, 2004
Sharp Kabushiki Kaisha
Masaaki Katoh
H01 - BASIC ELECTRIC ELEMENTS