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Shoei Kobayashi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Information recorder, information reproducer, recording media manuf...
Patent number
8,913,473
Issue date
Dec 16, 2014
Sony Corporation
Yoshiyuki Kajiwara
G11 - INFORMATION STORAGE
Information
Patent Grant
Recordable optical disc, recording device, and recording method
Patent number
8,811,140
Issue date
Aug 19, 2014
Sony Corporation
Yoshihiro Akimoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Manufacturing method for optical disc, optical disc, playback metho...
Patent number
8,760,985
Issue date
Jun 24, 2014
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and optical information record...
Patent number
8,755,261
Issue date
Jun 17, 2014
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Manufacturing method for optical disc, optical disc, playback metho...
Patent number
8,750,084
Issue date
Jun 10, 2014
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Manufacturing method for optical disc, optical disc, playback metho...
Patent number
8,724,437
Issue date
May 13, 2014
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Manufacturing method for optical disc, optical disc, playback metho...
Patent number
8,705,329
Issue date
Apr 22, 2014
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording medium manufacturing device and method
Patent number
8,570,847
Issue date
Oct 29, 2013
Sony Corporation
Yoshiyuki Kajiwara
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of, and apparatus for, recording address information to disc...
Patent number
8,565,055
Issue date
Oct 22, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk recording medium, disk production method, disk drive apparatus
Patent number
8,553,511
Issue date
Oct 8, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproduction signal evaluation method, reproduction signal evaluati...
Patent number
8,514,682
Issue date
Aug 20, 2013
Panasonic Corporation
Harumitsu Miyashita
G11 - INFORMATION STORAGE
Information
Patent Grant
Manufacturing method for optical disc, optical disc, playback metho...
Patent number
8,498,185
Issue date
Jul 30, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium including multiple layers and a pre-write...
Patent number
8,391,123
Issue date
Mar 5, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc recording medium, disk drive apparatus, reproduction method, a...
Patent number
8,379,499
Issue date
Feb 19, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Recordable optical disk, recording device, recording method, and re...
Patent number
8,363,531
Issue date
Jan 29, 2013
Sony Corporation
Yoshihiro Akimoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc recording medium, disk drive apparatus, reproduction method, a...
Patent number
8,345,525
Issue date
Jan 1, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproduction-only recording medium, reproducing apparatus, reproduc...
Patent number
8,320,225
Issue date
Nov 27, 2012
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk-shaped record medium and producing method for same, disk recor...
Patent number
8,305,856
Issue date
Nov 6, 2012
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording medium, recording apparatus, reproduction apparatus, reco...
Patent number
8,295,138
Issue date
Oct 23, 2012
Sony Corporation
Tomotaka Kuraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of, and apparatus for, recording address information to disc...
Patent number
8,270,267
Issue date
Sep 18, 2012
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc-shaped recording medium, cutting apparatus for same, and disc...
Patent number
8,254,226
Issue date
Aug 28, 2012
Sony Corporation
Shinichiro Iimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproduction signal evaluation method, reproduction signal evaluati...
Patent number
8,248,902
Issue date
Aug 21, 2012
Panasonic Corporation
Harumitsu Miyashita
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproduction signal evaluation method, reproduction signal evaluati...
Patent number
8,159,918
Issue date
Apr 17, 2012
Panasonic Corporation
Harumitsu Miyashita
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, recording/reproduction apparatus, recordi...
Patent number
8,154,967
Issue date
Apr 10, 2012
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproduced signal evaluation method and write adjustment method
Patent number
8,085,641
Issue date
Dec 27, 2011
Hitachi Consumer Electronics Co., Ltd.
Hiroyuki Minemura
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk recording medium, disk drive apparatus, reproduction method, a...
Patent number
8,064,301
Issue date
Nov 22, 2011
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording medium, recording apparatus, reproduction apparatus, reco...
Patent number
8,036,079
Issue date
Oct 11, 2011
Sony Corporation
Tomotaka Kuraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Disc-shaped recording medium, cutting apparatus for same, and disc...
Patent number
8,000,192
Issue date
Aug 16, 2011
Sony Corporation
Shinichiro Iimura
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording device and method, information reproducing de...
Patent number
7,975,206
Issue date
Jul 5, 2011
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of, and apparatus for, recording address information to disc...
Patent number
7,965,604
Issue date
Jun 21, 2011
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION RECORD...
Publication number
20140086037
Publication date
Mar 27, 2014
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDABLE OPTICAL DISC, RECORDING DEVICE, AND RECORDING METHOD
Publication number
20130201813
Publication date
Aug 8, 2013
SONY CORPORATION
Yoshihiro Akimoto
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD FOR OPTICAL DISC, OPTICAL DISC, PLAYBACK METHO...
Publication number
20130088945
Publication date
Apr 11, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD FOR OPTICAL DISC, OPTICAL DISC, PLAYBACK METHO...
Publication number
20130039158
Publication date
Feb 14, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD FOR OPTICAL DISC, OPTICAL DISC, PLAYBACK METHO...
Publication number
20130028067
Publication date
Jan 31, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD FOR OPTICAL DISC, OPTICAL DISC, PLAYBACK METHO...
Publication number
20130021895
Publication date
Jan 24, 2013
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF, AND APPARATUS FOR, RECORDING ADDRESS INFORMATION TO DISC...
Publication number
20120257485
Publication date
Oct 11, 2012
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
REPRODUCTION SIGNAL EVALUATION METHOD, REPRODUCTION SIGNAL EVALUATI...
Publication number
20120201112
Publication date
Aug 9, 2012
Harumitsu MIYASHITA
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDER, INFORMATION REPRODUCER, RECORDING MEDIA MANUF...
Publication number
20120170434
Publication date
Jul 5, 2012
SONY CORPORATION
Yoshiyuki Kajiwara
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING DEVICE, INFORMATION REPRODUCING DEVICE, RECOR...
Publication number
20120147723
Publication date
Jun 14, 2012
SONY CORPORATION
Yoshiyuki Kajiwara
G11 - INFORMATION STORAGE
Information
Patent Application
DISC RECORDING MEDIUM, DISK DRIVE APPARATUS, REPRODUCTION METHOD, A...
Publication number
20120137193
Publication date
May 31, 2012
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, RECORDING/REPRODUCTION APPARATUS, RECORDI...
Publication number
20120113793
Publication date
May 10, 2012
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
DISC RECORDING MEDIUM, DISK DRIVE APPARATUS, REPRODUCTION METHOD, A...
Publication number
20120017137
Publication date
Jan 19, 2012
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDING MEDIUM, RECORDING APPARATUS, REPRODUCTION APPARATUS, RECO...
Publication number
20120008471
Publication date
Jan 12, 2012
Sony Corporation
Tomotaka Kuraoka
G11 - INFORMATION STORAGE
Information
Patent Application
PLAYBACK METHOD FOR OPTICAL DISC, PLAYBACK APPARATUS FOR OPTICAL DI...
Publication number
20120008473
Publication date
Jan 12, 2012
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF, AND APPARATUS FOR, RECORDING ADDRESS INFORMATION TO DISC...
Publication number
20110216637
Publication date
Sep 8, 2011
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
RECORDABLE OPTICAL DISK, RECORDING DEVICE, RECORDING METHOD, AND RE...
Publication number
20110194393
Publication date
Aug 11, 2011
Yoshihiro Akimoto
G11 - INFORMATION STORAGE
Information
Patent Application
DISC-SHAPED RECORDING MEDIUM, CUTTING APPARATUS FOR SAME, AND DISC...
Publication number
20110134728
Publication date
Jun 9, 2011
Sony Corporation
Shinichiro IIMURA
G11 - INFORMATION STORAGE
Information
Patent Application
MANUFACTURING METHOD FOR OPTICAL DISC, OPTICAL DISC, PLAYBACK METHO...
Publication number
20110103208
Publication date
May 5, 2011
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
REPRODUCED SIGNAL EVALUATION METHOD AND WRITE ADJUSTMENT METHOD
Publication number
20110026383
Publication date
Feb 3, 2011
Hiroyuki MINEMURA
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20100246355
Publication date
Sep 30, 2010
SONY CORPORATION
Kenjiro Ueda
G11 - INFORMATION STORAGE
Information
Patent Application
REPRODUCTION SIGNAL EVALUATION METHOD, REPRODUCTION SIGNAL EVALUATI...
Publication number
20100214895
Publication date
Aug 26, 2010
Harumitsu MIYASHITA
G11 - INFORMATION STORAGE
Information
Patent Application
DISK RECORDING MEDIUM, DISK PRODUCTION METHOD, DISK DRIVE APPARATUS
Publication number
20100103790
Publication date
Apr 29, 2010
SONY CORPORATION
Shoei KOBAYASHI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
DISK RECORDING MEDIUM, DISK DRIVE APPARATUS, REPRODUCTION METHOD, A...
Publication number
20100034059
Publication date
Feb 11, 2010
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
REPRODUCTION SIGNAL EVALUATION METHOD, REPRODUCTION SIGNAL EVALUATI...
Publication number
20100002556
Publication date
Jan 7, 2010
Harumitsu MIYASHITA
G11 - INFORMATION STORAGE
Information
Patent Application
MULTILAYER OPTICAL RECORDING MEDIUM, RECORDING DEVICE, AND RECORDIN...
Publication number
20090323493
Publication date
Dec 31, 2009
SONY CORPORATION
Takahiro OHKUBO
G11 - INFORMATION STORAGE
Information
Patent Application
Disc-shaped recording medium, cutting apparatus for same, and disc...
Publication number
20090161526
Publication date
Jun 25, 2009
Sony Corporation
Shinichiro IIMURA
G11 - INFORMATION STORAGE
Information
Patent Application
DISK-SHAPED RECORD MEDIUM AND PRODUCING METHOD FOR SAME, DISK RECOR...
Publication number
20090034383
Publication date
Feb 5, 2009
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
Optical Disk Manufacturing Method and Device, Optical Disk, and Rep...
Publication number
20090010117
Publication date
Jan 8, 2009
Sony Corporation
Shoei Kobayashi
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF, AND APPARATUS FOR, RECORDING ADDRESS INFORMATION TO DISC...
Publication number
20080291794
Publication date
Nov 27, 2008
SONY CORPORATION
Shoei Kobayashi
G11 - INFORMATION STORAGE