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Toshihiko Senno
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Read-only optical disc and method of manufacturing a read-only opti...
Patent number
8,385,176
Issue date
Feb 26, 2013
Sony Corporation
Toshihiko Senno
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of recording data, method of manufacturing read-only optical...
Patent number
8,102,746
Issue date
Jan 24, 2012
Sony Disc & Digital Solutions, Inc.
Toshihiko Senno
G11 - INFORMATION STORAGE
Information
Patent Grant
Data recording method and device
Patent number
7,437,649
Issue date
Oct 14, 2008
Sony Corporation
Akiya Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Data recording medium, and data recording method and device
Patent number
7,304,932
Issue date
Dec 4, 2007
Sony Corporation
Yoichiro Sako
G11 - INFORMATION STORAGE
Information
Patent Grant
Data recording medium, data recording method and device, and encode...
Patent number
7,289,046
Issue date
Oct 30, 2007
Sony Corporation
Yoichiro Sako
G11 - INFORMATION STORAGE
Information
Patent Grant
Data recording apparatus and associated methodology of affecting a...
Patent number
7,272,098
Issue date
Sep 18, 2007
Sony Corporation
Yoichiro Sako
G11 - INFORMATION STORAGE
Information
Patent Grant
Digital data recording medium, recording method, recording device,...
Patent number
7,233,267
Issue date
Jun 19, 2007
Sony Corporation
Yoichiro Sako
G11 - INFORMATION STORAGE
Information
Patent Grant
Data recording medium, data recording method, and device
Patent number
7,215,260
Issue date
May 8, 2007
Sony Corporation
Toru Aida
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording medium, recording method, recording device, and reproduct...
Patent number
7,203,141
Issue date
Apr 10, 2007
Sony Corporation
Tatsuya Inokuchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Modulation signal generator for producing original disc of optical...
Patent number
7,054,244
Issue date
May 30, 2006
Sony Disc & Digital Solutions, Inc.
Toshihiko Senno
G11 - INFORMATION STORAGE
Information
Patent Grant
Data recording medium, data recording method, and apparatus
Patent number
7,030,788
Issue date
Apr 18, 2006
Sony Disc & Digital Solutions Inc.
Toru Aida
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Data Recording Apparatus, Data Recording System, Data Recording Met...
Publication number
20130297995
Publication date
Nov 7, 2013
Sony DADC Corporation
Shinobu Hayashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
READ-ONLY OPTICAL DISC AND METHOD OF MANUFACTURING A READ-ONLY OPTI...
Publication number
20120099415
Publication date
Apr 26, 2012
SONY CORPORATION
Toshihiko Senno
G11 - INFORMATION STORAGE
Information
Patent Application
COPYING APPARATUS, COPYING METHOD, MEMORY MEDIUM, AND PROGRAM
Publication number
20120005441
Publication date
Jan 5, 2012
SONY DADC CORPORATION
Naomichi TOMITA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
READ-ONLY OPTICAL DISC MEDIUM AND METHOD OF MANUFACTURING SAME
Publication number
20090080312
Publication date
Mar 26, 2009
SONY CORPORATION
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF RECORDING DATA, METHOD OF MANUFACTURING READ-ONLY OPTICAL...
Publication number
20080310265
Publication date
Dec 18, 2008
Sony Disc & Digital Solutions Inc.
Toshihiko Senno
G11 - INFORMATION STORAGE
Information
Patent Application
Data recording medium, data recording method,and device
Publication number
20060202869
Publication date
Sep 14, 2006
SONY CORPORATION
Toru Aida
G11 - INFORMATION STORAGE
Information
Patent Application
Recording medium, recording method, recording device, and reproduct...
Publication number
20050226132
Publication date
Oct 13, 2005
SONY CORPORATION
Tatsuya Inokuchi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Data recording medium, data recording method and device, and encode...
Publication number
20050117491
Publication date
Jun 2, 2005
Yoichiro Sako
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Data recording method and device
Publication number
20050086578
Publication date
Apr 21, 2005
SONY CORPORATION
Akiya Saito
G11 - INFORMATION STORAGE
Information
Patent Application
Data recording medium, and data recording method and device
Publication number
20040202082
Publication date
Oct 14, 2004
Yoichiro Sako
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital data recording medium, recording method, recording device,...
Publication number
20040170099
Publication date
Sep 2, 2004
Yoichiro Sako
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Digital data recording medium, recording method, recording device,...
Publication number
20040165511
Publication date
Aug 26, 2004
Yoichiro Sako
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Data recording medium, data recording method, and apparatus
Publication number
20040151105
Publication date
Aug 5, 2004
Toru Aida
G11 - INFORMATION STORAGE
Information
Patent Application
Data recording medium, data recording method, and data recording ap...
Publication number
20040037201
Publication date
Feb 26, 2004
SONY CORPORATION
Yoichiro Sako
G11 - INFORMATION STORAGE
Information
Patent Application
Modulation signal generator for producing original disc of optical...
Publication number
20030152008
Publication date
Aug 14, 2003
Toshihiko Senno
G11 - INFORMATION STORAGE