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Shozo Masuda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Surface light source device and liquid crystal display unit
Patent number
10,923,050
Issue date
Feb 16, 2021
Saturn Licensing LLC
Tomio Aoki
G02 - OPTICS
Information
Patent Grant
Surface light source device and liquid crystal display unit
Patent number
10,650,756
Issue date
May 12, 2020
Saturn Licensing LLC
Tomio Aoki
G02 - OPTICS
Information
Patent Grant
Light source device and display device
Patent number
8,770,773
Issue date
Jul 8, 2014
Dexerials Corporation
Tetsuyuki Yoshida
G02 - OPTICS
Information
Patent Grant
Image pickup apparatus
Patent number
8,313,254
Issue date
Nov 20, 2012
Sony Corporation
Yoshihiro Oshima
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Signal recording/reproducing method and apparatus, signal record me...
Patent number
8,301,014
Issue date
Oct 30, 2012
Sony Corporation
Yoichiro Sako
G11 - INFORMATION STORAGE
Information
Patent Grant
Display apparatus and method for controlling a backlight with multi...
Patent number
8,264,447
Issue date
Sep 11, 2012
Sony Corporation
Kazuto Kimura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Surface light source device and liquid crystal display unit
Patent number
7,658,529
Issue date
Feb 9, 2010
Sony Corporation
Tomio Aoki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Signal recording/reproducing method and apparatus, signal record me...
Patent number
7,428,369
Issue date
Sep 23, 2008
Sony Corporation
Yoichiro Sako
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal recording/reproducing method and apparatus, signal record me...
Patent number
6,363,209
Issue date
Mar 26, 2002
Sony Corporation
Yoichiro Sako
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal recording/reproducing method and apparatus, signal record me...
Patent number
6,345,146
Issue date
Feb 5, 2002
Sony Corporation
Yoichiro Sako
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal recording/reproducing method and apparatus, signal record me...
Patent number
6,345,145
Issue date
Feb 5, 2002
Sony Corporation
Yoichiro Sako
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Disk recording and reproducing apparatus and method for use in a re...
Patent number
6,256,276
Issue date
Jul 3, 2001
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Recordable disc and device for recording data in the same disc
Patent number
6,192,018
Issue date
Feb 20, 2001
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Asymmetry compensation apparatus and reproduction apparatus for rec...
Patent number
6,172,954
Issue date
Jan 9, 2001
Sony Corporation
Shozo Masuda
G11 - INFORMATION STORAGE
Information
Patent Grant
Rewritable disc and device for recording data in the same disc
Patent number
6,067,281
Issue date
May 23, 2000
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc apparatus
Patent number
6,041,029
Issue date
Mar 21, 2000
Sony Corporation
Michihiko Iida
G11 - INFORMATION STORAGE
Information
Patent Grant
Data transmitting method, data recording apparatus, data record med...
Patent number
6,005,839
Issue date
Dec 21, 1999
Sony Corporation
Yoichiro Sako
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus for recording/reproducing or transmitting/receiving signa...
Patent number
5,930,367
Issue date
Jul 27, 1999
Sony Corporation
Yoshitomo Osawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk error-correcting code system correlating error correct...
Patent number
5,793,724
Issue date
Aug 11, 1998
Sony Corporation
Takahiro Ichikawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Data reproducting apparatus with controlled comparator for reducing...
Patent number
5,740,140
Issue date
Apr 14, 1998
Sony Corporation
Yuji Arataki
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for error correcting reproduced data
Patent number
5,623,459
Issue date
Apr 22, 1997
Sony Corporation
Ryuichi Iwamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Data reproducing apparatus with controlled comparator for reducing...
Patent number
5,596,558
Issue date
Jan 21, 1997
Sony Corporation
Yuji Arataki
G11 - INFORMATION STORAGE
Information
Patent Grant
Digital phase locked loop apparatus
Patent number
5,416,809
Issue date
May 16, 1995
Sony Corporation
Shozo Masuda
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
SURFACE LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY UNIT
Publication number
20200234661
Publication date
Jul 23, 2020
Saturn Licensing LLC
Tomio Aoki
G02 - OPTICS
Information
Patent Application
IMAGE PICKUP APPARATUS
Publication number
20100310247
Publication date
Dec 9, 2010
SONY CORPORATION
Yoshihiro OSHIMA
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
SURFACE LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY UNIT
Publication number
20100033649
Publication date
Feb 11, 2010
SONY CORPORATION
Tomio Aoki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Surface light source device and liquid crystal display unit
Publication number
20080123022
Publication date
May 29, 2008
SONY CORPORATION
Tomio Aoki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Signal recording/reproducing method and apparatus, signal record me...
Publication number
20070031123
Publication date
Feb 8, 2007
YOICHIRO SAKO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DISPLAY APPARATUS AND DISPLAY METHOD
Publication number
20060214904
Publication date
Sep 28, 2006
Kazuto Kimura
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Application
Signal recording/reproducing method and apparatus, signal record me...
Publication number
20020071660
Publication date
Jun 13, 2002
Sony Corporation
Yoichiro Sako
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIGNAL RECORDING/REPRODUCING METHOD AND APPARATUS, SIGNAL RECORD ME...
Publication number
20010003553
Publication date
Jun 14, 2001
YOICHIRO SAKO
G06 - COMPUTING CALCULATING COUNTING