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G11B7/00452
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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
G11B7/00452
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Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Minute structure and information recording medium
Patent number
9,165,590
Issue date
Oct 20, 2015
Ricoh Company, Ltd.
Tetsuji Mori
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Multilayer structure sheet and method for manufacturing same, and o...
Patent number
9,099,106
Issue date
Aug 4, 2015
FUJIFILM Corporation
Hidehiro Mochizuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium
Patent number
8,980,396
Issue date
Mar 17, 2015
FUJIFILM Corporation
Toshiyuki Kitahara
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and method for recording infor...
Patent number
8,980,530
Issue date
Mar 17, 2015
FUJIFILM Corporation
Hidehiro Mochizuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium
Patent number
8,953,427
Issue date
Feb 10, 2015
FUJIFILM Corporation
Hidehiro Mochizuki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
First-side dual-layer optical data storage disk and method of manuf...
Patent number
8,685,621
Issue date
Apr 1, 2014
Enhanced Data Solutions, LLC
Brian Medower
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium and optical information record...
Patent number
8,670,296
Issue date
Mar 11, 2014
FUJIFILM Corporation
Hidehiro Mochizuki
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Minute structure and information recording medium
Patent number
8,663,772
Issue date
Mar 4, 2014
Ricoh Company, Ltd.
Tetsuji Mori
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Disc drive and tracking servo pull-in method
Patent number
8,619,521
Issue date
Dec 31, 2013
Sony Corporation
Yuichi Suzuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disk device, optical pickup, and optical recording medium
Patent number
8,599,661
Issue date
Dec 3, 2013
Sony Corporation
Norihiro Tanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Reproducing device and optical path length servo control method
Patent number
8,553,516
Issue date
Oct 8, 2013
Sony Corporation
Takahiro Miura
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information reproducing apparatus and optical information r...
Patent number
8,526,289
Issue date
Sep 3, 2013
Sony Corporation
Goro Fujita
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical disc apparatus, position control method and optical pickup
Patent number
8,395,976
Issue date
Mar 12, 2013
Sony Corporation
Kimihiro Saito
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,355,306
Issue date
Jan 15, 2013
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical disc apparatus and signal generation method
Patent number
8,345,521
Issue date
Jan 1, 2013
Sony Corporation
Goro Fujita
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,339,916
Issue date
Dec 25, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording medium
Patent number
8,304,167
Issue date
Nov 6, 2012
Sony Corporation
Yusuke Suzuki
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording method, optical information reproduci...
Patent number
8,305,870
Issue date
Nov 6, 2012
Sony Corporation
Tetsuhiro Sakamoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Optical disc device and focus control method
Patent number
8,274,875
Issue date
Sep 25, 2012
Sony Corporation
Hirotaka Miyamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,264,931
Issue date
Sep 11, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Apparatus and method for initializing information recording medium,...
Patent number
8,223,610
Issue date
Jul 17, 2012
Sony Corporation
Hisayuki Yamatsu
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,184,517
Issue date
May 22, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,179,764
Issue date
May 15, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,179,765
Issue date
May 15, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,174,948
Issue date
May 8, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,169,874
Issue date
May 1, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,169,872
Issue date
May 1, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical information recording method, optical information reproduci...
Patent number
8,169,876
Issue date
May 1, 2012
Sony Corporation
Yoshihito Fukushima
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,169,873
Issue date
May 1, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Optical recording medium, information recording method, and informa...
Patent number
8,165,001
Issue date
Apr 24, 2012
Kabushiki Kaisha Toshiba
Koji Takazawa
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM, METHOD FOR MANUFACTURING SAME...
Publication number
20140153375
Publication date
Jun 5, 2014
FUJIFILM CORPORATION
Akiko HENMI
G11 - INFORMATION STORAGE
Information
Patent Application
MULTILAYER STRUCTURE SHEET AND METHOD FOR MANUFACTURING SAME, AND O...
Publication number
20140120295
Publication date
May 1, 2014
FUJIFILM CORPORATION
Hidehiro MOCHIZUKI
G11 - INFORMATION STORAGE
Information
Patent Application
MINUTE STRUCTURE AND INFORMATION RECORDING MEDIUM
Publication number
20140030531
Publication date
Jan 30, 2014
Tetsuji Mori
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND METHOD FOR RECORDING INFOR...
Publication number
20140029403
Publication date
Jan 30, 2014
FUJIFILM CORPORATION
Hidehiro MOCHIZUKI
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM
Publication number
20140023816
Publication date
Jan 23, 2014
FUJIFILM CORPORATION
Toshiyuki KITAHARA
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM
Publication number
20130229901
Publication date
Sep 5, 2013
FUJIFILM CORPORATION
Hidehiro MOCHIZUKI
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTICAL INFORMATION RECORDING MEDIUM AND OPTICAL INFORMATION RECORD...
Publication number
20130100791
Publication date
Apr 25, 2013
FUJIFILM CORPORATION
Hidehiro MOCHIZUKI
B82 - NANO-TECHNOLOGY
Information
Patent Application
OPTICAL RECORDING MEDIUM
Publication number
20130095286
Publication date
Apr 18, 2013
SONY CORPORATION
Yo Ota
G11 - INFORMATION STORAGE
Information
Patent Application
INFORMATION RECORDING MEDIUM AND METHOD FOR PRODUCING SAME, AND INF...
Publication number
20130055298
Publication date
Feb 28, 2013
SONY CHEMICAL & INFORMATION DEVICE CORPORATION
Kouki Hatsuda
G11 - INFORMATION STORAGE
Information
Patent Application
DISC DRIVE AND TRACKING SERVO PULL-IN METHOD
Publication number
20120195177
Publication date
Aug 2, 2012
SONY CORPORATION
Yuichi Suzuki
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM AND PRODUCTION METHOD FOR OPTICAL RECORDIN...
Publication number
20120196077
Publication date
Aug 2, 2012
SONY CORPORATION
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL DISK DEVICE, OPTICAL PICKUP, AND OPTICAL RECORDING MEDIUM
Publication number
20120163141
Publication date
Jun 28, 2012
SONY CORPORATION
Norihiro Tanabe
G11 - INFORMATION STORAGE
Information
Patent Application
REPRODUCING DEVICE AND OPTICAL PATH LENGTH SERVO CONTROL METHOD
Publication number
20120069722
Publication date
Mar 22, 2012
SONY CORPORATION
Takahiro Miura
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL INFORMATION RECORDING METHOD, OPTICAL INFORMATION REPRODUCI...
Publication number
20110310723
Publication date
Dec 22, 2011
SONY CORPORATION
Tetsuhiro Sakamoto
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199871
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199869
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199873
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110202943
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110202944
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199870
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199872
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199879
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199881
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199878
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110199874
Publication date
Aug 18, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110194384
Publication date
Aug 11, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110194388
Publication date
Aug 11, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110194389
Publication date
Aug 11, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110194387
Publication date
Aug 11, 2011
Koji Takazawa
G11 - INFORMATION STORAGE
Information
Patent Application
OPTICAL RECORDING MEDIUM, INFORMATION RECORDING METHOD, AND INFORMA...
Publication number
20110194392
Publication date
Aug 11, 2011
Koji Takazawa
G11 - INFORMATION STORAGE