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Nobuhiro Takeda
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Hitachi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Organic EL display device
Patent number
9,847,061
Issue date
Dec 19, 2017
Japan Display Inc.
Nobuhiro Takeda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Organic el display panel with color shutter glass unit selecting a...
Patent number
9,728,121
Issue date
Aug 8, 2017
Japan Display Inc.
Nobuhiro Takeda
G02 - OPTICS
Information
Patent Grant
Display device including a defective pixel correcting system
Patent number
9,552,768
Issue date
Jan 24, 2017
Japan Display Inc.
Nobuhiro Takeda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Display device
Patent number
9,384,714
Issue date
Jul 5, 2016
Japan Display Inc.
Nobuhiro Takeda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Organic EL display device
Patent number
9,293,084
Issue date
Mar 22, 2016
Japan Display Inc.
Nobuhiro Takeda
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Optical disk recording/reproducing apparatus and seek control metho...
Patent number
7,843,776
Issue date
Nov 30, 2010
Hitachi, Ltd.
Takeyoshi Kataoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc apparatus and information recording and reproducing me...
Patent number
7,626,903
Issue date
Dec 1, 2009
Hitachi-LG Data Storage, Inc.
Nobuhiro Takeda
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc apparatus and access control method of the same
Patent number
7,616,533
Issue date
Nov 10, 2009
Hitachi-LG Data Storage, Inc.
Mitsuru Harai
G11 - INFORMATION STORAGE
Information
Patent Grant
Focus servo recovery processing method for optical disc device and...
Patent number
7,570,550
Issue date
Aug 4, 2009
Hitachi-LG Data Storage, Inc.
Mitsuru Harai
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk apparatus and an optical disk recording and reproducin...
Patent number
7,366,065
Issue date
Apr 29, 2008
Hitachi Ltd.
Nobuhiro Takeda
G11 - INFORMATION STORAGE
Information
Patent Grant
Color liquid crystal display having a bent tape carrier package
Patent number
5,561,539
Issue date
Oct 1, 1996
Hitachi, Ltd.
Katsuyuki Funahata
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
ORGANIC EL DISPLAY DEVICE
Publication number
20160232851
Publication date
Aug 11, 2016
Japan Display Inc.
Nobuhiro TAKEDA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY DEVICE
Publication number
20150145851
Publication date
May 28, 2015
Japan Display Inc.
Nobuhiro TAKEDA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY DEVICE
Publication number
20150054814
Publication date
Feb 26, 2015
Japan Display Inc.
Nobuhiro TAKEDA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
ORGANIC EL DISPLAY DEVICE
Publication number
20150054720
Publication date
Feb 26, 2015
Japan Display Inc.
Nobuhiro TAKEDA
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
DISPLAY DEVICE
Publication number
20140320551
Publication date
Oct 30, 2014
Japan Display Inc.
Nobuhiro TAKEDA
G02 - OPTICS
Information
Patent Application
OPTICAL DISC APPARATUS AND INFORMATION RECORDING/REPRODUCING METHOD...
Publication number
20080008057
Publication date
Jan 10, 2008
Nobuhiro Takeda
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disk recording/reproducing apparatus and seek control metho...
Publication number
20070217301
Publication date
Sep 20, 2007
Takeyoshi Kataoka
G11 - INFORMATION STORAGE
Information
Patent Application
Focus servo recovery processing method for optical disc device and...
Publication number
20070133363
Publication date
Jun 14, 2007
Mitsuru Harai
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disk recording/reproducing apparatus and seek control metho...
Publication number
20070121441
Publication date
May 31, 2007
Takeyoshi Kataoka
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc apparatus and information recording and reproducing me...
Publication number
20070121444
Publication date
May 31, 2007
Nobuhiro Takeda
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc apparatus and access control method of the same
Publication number
20070104052
Publication date
May 10, 2007
Hitachi-LG Data Storage, Inc.
Mitsuru Harai
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disk apparatus and an optical disk recording and reproducin...
Publication number
20050128901
Publication date
Jun 16, 2005
Nobuhiro Takeda
G11 - INFORMATION STORAGE