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Layers assisting in recording or reproduction below the optical diffraction limit
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G11B7/24065
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PHYSICS
G11
Information storage
G11B
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B7/00
Recording or reproducing by optical means
Current Industry
G11B7/24065
Layers assisting in recording or reproduction below the optical diffraction limit
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Patents Grants
last 30 patents
Information
Patent Grant
Optical storage medium
Patent number
11,798,589
Issue date
Oct 24, 2023
Case Western Reserve University
Kenneth Singer
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information storage medium
Patent number
11,211,091
Issue date
Dec 28, 2021
Case Western Reserve University
Kenneth D. Singer
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information storage medium
Patent number
10,229,709
Issue date
Mar 12, 2019
Case Western Reserve University
Kenneth D. Singer
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information storage medium
Patent number
9,947,360
Issue date
Apr 17, 2018
Case Western Reserve University
Kenneth D. Singer
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and recording/reproducing device
Patent number
9,472,231
Issue date
Oct 18, 2016
Mitsubishi Electric Corporation
Kenya Nakai
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information storage medium
Patent number
9,275,671
Issue date
Mar 1, 2016
Case Western Reserve University
Kenneth Singer
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium, reproduction apparatus, and r...
Patent number
9,111,553
Issue date
Aug 18, 2015
Sharp Kabushiki Kaisha
Hideharu Tajima
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium including a first resonance enhancing...
Patent number
9,053,714
Issue date
Jun 9, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Teruhiro Shiono
G11 - INFORMATION STORAGE
Information
Patent Grant
Information device and method for performing information processing
Patent number
9,001,632
Issue date
Apr 7, 2015
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Takashi Mihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc device, optical disc and testing method of optical disc
Patent number
8,971,163
Issue date
Mar 3, 2015
Mitsubishi Electric Corporation
Kenya Nakai
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium and manufacturing method of same
Patent number
8,920,896
Issue date
Dec 30, 2014
Panasonic Corporation
Haruhiko Habuta
G11 - INFORMATION STORAGE
Information
Patent Grant
Pressure-sensitive adhesive sheet for optical data recording medium...
Patent number
8,691,357
Issue date
Apr 8, 2014
Lintec Corporation
Naoki Taya
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc with improved sensitivity for super-resolution pits an...
Patent number
8,599,676
Issue date
Dec 3, 2013
Thomson Licensing
Gael Pilard
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and optical information proces...
Patent number
8,582,412
Issue date
Nov 12, 2013
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and drive device
Patent number
8,537,653
Issue date
Sep 17, 2013
Mitsubishi Electric Corporation
Kenya Nakai
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and optical information proces...
Patent number
8,441,905
Issue date
May 14, 2013
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium
Patent number
8,426,005
Issue date
Apr 23, 2013
NEC Corporation
Kazuhiko Aoki
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical storage medium comprising a super-resolution structure with...
Patent number
8,389,097
Issue date
Mar 5, 2013
Thomson Licensing
Christophe Fery
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and optical information proces...
Patent number
8,189,444
Issue date
May 29, 2012
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium and recording and reproducing method using...
Patent number
8,139,468
Issue date
Mar 20, 2012
Ricoh Company, Ltd.
Hiroshi Miura
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk and optical recording/reproducing device
Patent number
7,974,158
Issue date
Jul 5, 2011
Sharp Kabushiki Kaisha
Takahashi Akira
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium having super-resolution structure for impr...
Patent number
7,940,637
Issue date
May 10, 2011
Korea Institute of Science and Technology
Wook Yeon Hwang
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and optical information reprod...
Patent number
7,813,258
Issue date
Oct 12, 2010
Hitachi, Ltd.
Toshimichi Shintani
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc medium and optical disc device
Patent number
7,746,757
Issue date
Jun 29, 2010
Hitachi, Ltd.
Hiroyuki Minemura
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for reproducing data of super resolution infor...
Patent number
7,710,850
Issue date
May 4, 2010
Samsung Electronics Co., Ltd.
Jin-kyung Lee
G11 - INFORMATION STORAGE
Information
Patent Grant
Information recording medium, information reproduction method and i...
Patent number
7,601,412
Issue date
Oct 13, 2009
Hitachi, Ltd.
Akemi Hirotsune
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording disc
Patent number
7,573,803
Issue date
Aug 11, 2009
TDK Corporation
Takashi Kikukawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Data recording and readingout system
Patent number
7,554,894
Issue date
Jun 30, 2009
TDK Corporation
Takashi Kikukawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Structure and method for manufacturing thereof, medium for forming...
Patent number
7,501,225
Issue date
Mar 10, 2009
Ricoh Company, Ltd.
Hiroshi Miura
G11 - INFORMATION STORAGE
Information
Patent Grant
Super resolution information storage medium
Patent number
7,390,547
Issue date
Jun 24, 2008
Samsung Electronics Co., Ltd.
Hyun-ki Kim
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL STORAGE MEDIUM
Publication number
20240055020
Publication date
Feb 15, 2024
Case Western Reserve University
Kenneth Singer
G11 - INFORMATION STORAGE
Information
Patent Application
NONLINEAR OPTICAL MATERIAL, LIGHT ABSORBING MATERIAL, RECORDING MED...
Publication number
20230113096
Publication date
Apr 13, 2023
Panasonic Intellectual Property Management Co., Ltd.
NAOYA SAKATA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL STORAGE MEDIUM
Publication number
20220415351
Publication date
Dec 29, 2022
Case Western Reserve University
Kenneth Singer
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION STORAGE MEDIUM
Publication number
20220068306
Publication date
Mar 3, 2022
Case Western Reserve University
Kenneth D. Singer
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION STORAGE MEDIUM
Publication number
20190214048
Publication date
Jul 11, 2019
Case Western Reserve University
Kenneth D. Singer
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND RECORDING/REPRODUCING DEVICE
Publication number
20150332726
Publication date
Nov 19, 2015
Mitsubishi Electric Corporation
Kenya Nakai
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION STORAGE MEDIUM
Publication number
20140219072
Publication date
Aug 7, 2014
Case Western Reserve University
Kenneth Singer
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM, INFORMATION DEVICE, AND METHOD FOR PR...
Publication number
20140160914
Publication date
Jun 12, 2014
Teruhiro Shiono
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION DEVICE AND METHOD FOR PERFORMING INFORMATION PROCESSING
Publication number
20140119167
Publication date
May 1, 2014
PANASONIC CORPORATION
Takashi Mihara
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION PROCES...
Publication number
20140022878
Publication date
Jan 23, 2014
SHARP KABUSHIKI KAISHA
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM AND MANUFACTURING METHOD OF SAME
Publication number
20130337217
Publication date
Dec 19, 2013
PANASONIC CORPORATION
Haruhiko Habuta
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISC DEVICE, OPTICAL DISC AND TESTING METHOD OF OPTICAL DISC
Publication number
20130286808
Publication date
Oct 31, 2013
Mitsubishi Electric Corporation
Kenya Nakai
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND DRIVE DEVICE
Publication number
20130114385
Publication date
May 9, 2013
Mitsubishi Electric Corporation
Kenya Nakai
G11 - INFORMATION STORAGE
Information
Patent Application
PRESSURE-SENSITIVE ADHESIVE SHEET FOR OPTICAL DATA RECORDING MEDIUM...
Publication number
20120246666
Publication date
Sep 27, 2012
SHARP CORPORATION
Naoki Taya
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION PROCES...
Publication number
20120207009
Publication date
Aug 16, 2012
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM
Publication number
20120017230
Publication date
Jan 19, 2012
NEC Corporation
Kazuhiko Aokt
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc with improved sensitivity for super-resolution pits an...
Publication number
20110276991
Publication date
Nov 10, 2011
THOMSON LICENSING
Gael Pilard
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISK AND OPTICAL RECORDING/REPRODUCING DEVICE
Publication number
20110096644
Publication date
Apr 28, 2011
Akira Takahashi
G11 - INFORMATION STORAGE
Information
Patent Application
Optical storage medium comprising a super-resolution structure with...
Publication number
20110064902
Publication date
Mar 17, 2011
Christophe Fery
G11 - INFORMATION STORAGE
Information
Patent Application
Optical information recording medium and optical information proces...
Publication number
20100254244
Publication date
Oct 7, 2010
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Application
Optical information recording medium and optical information proces...
Publication number
20100254246
Publication date
Oct 7, 2010
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Application
Optical information recording medium and optical information proces...
Publication number
20100254234
Publication date
Oct 7, 2010
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Application
Optical information recording medium and optical information proces...
Publication number
20100254243
Publication date
Oct 7, 2010
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Application
Optical information recording medium and optical information proces...
Publication number
20100254245
Publication date
Oct 7, 2010
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Application
Optical Recording Medium and Recording and Reproducing Method Using...
Publication number
20100061218
Publication date
Mar 11, 2010
RICOH COMPANY, LTD.
Hiroshi Miura
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION PROCES...
Publication number
20100046333
Publication date
Feb 25, 2010
Sharp Kabushiki Kaisha
Go Mori
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM HAVING SUPER-RESOLUTION STRUCTURE FOR IMPR...
Publication number
20090245079
Publication date
Oct 1, 2009
Korea Institute of Science and Technology
Wook Yeon Hwang
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION REPROD...
Publication number
20080205236
Publication date
Aug 28, 2008
TOSHIMICHI SHINTANI
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc medium and optical disc device
Publication number
20080159119
Publication date
Jul 3, 2008
Hiroyuki Minemura
G11 - INFORMATION STORAGE
Information
Patent Application
Optical disc and method and system for reproducing optical disc
Publication number
20070274185
Publication date
Nov 29, 2007
TDK Corporation
Takashi Kikukawa
G11 - INFORMATION STORAGE