wherein the medium identifier is used as a key

Industry

CPC
G11B20/00347

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Parent Industries

GPHYSICS G11Information storage G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER G11B20/00Signal processing not specific to the method of recording or reproducing Circuits therefor

Current Industry

G11B20/00347wherein the medium identifier is used as a key

Industries

Patents Grantslast 30 patents

Information Patent Grant
Information processing device, information processing method, and p...
- Patent number 9,811,670
- Issue date Nov 7, 2017
- Sony Corporation
- Hiroshi Kuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Compressed audio information
- Patent number 9,564,169
- Issue date Feb 7, 2017
- Scott C. Harris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information processing apparatus, information processing method and...
- Patent number 9,053,739
- Issue date Jun 9, 2015
- Sony Corporation
- Hiroshi Kuno
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording/reproducing device, communication device, program, system...
- Patent number 9,020,855
- Issue date Apr 28, 2015
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Eiji Kawahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and device for identifying objects
- Patent number 8,942,372
- Issue date Jan 27, 2015
- SecureCode Ltd
- Markus Kaulartz
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing device, information processing method, and p...
- Patent number 8,938,073
- Issue date Jan 20, 2015
- Sony Corporation
- Hiroshi Kuno
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing device, information processing method, and p...
- Patent number 8,819,406
- Issue date Aug 26, 2014
- Sony Corporation
- Hiroshi Kuno
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing apparatus, information recording medium, inf...
- Patent number 8,774,597
- Issue date Jul 8, 2014
- Sony Disc & Digital Solutions Inc.
- Shinichi Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Compressed audio information
- Patent number 8,774,870
- Issue date Jul 8, 2014
- Scott C. Harris
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk, an optical disk barcode forming method, an optical di...
- Patent number 8,472,291
- Issue date Jun 25, 2013
- Panasonic Corporation
- Yoshiho Gotoh
- G11 - INFORMATION STORAGE
Information Patent Grant
System, method and device for playing back recorded audio, video or...
- Patent number 8,443,208
- Issue date May 14, 2013
- SanDisk Technologies Inc.
- Farshid Sabet-Sharghi
- G11 - INFORMATION STORAGE
Information Patent Grant
Content data recording apparatus with encryption by media ID
- Patent number 8,437,618
- Issue date May 7, 2013
- Yamaha Corporation
- Tsutomu Yanase
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital data recording apparatus, digital data recording method, an...
- Patent number 8,261,056
- Issue date Sep 4, 2012
- Panasonic Corporation
- Kenji Tagawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Content management device and content management method for control...
- Patent number 8,249,428
- Issue date Aug 21, 2012
- Panasonic Corporation
- Katsuo Saigo
- G11 - INFORMATION STORAGE
Information Patent Grant
Interoperable digital rights management
- Patent number 8,190,918
- Issue date May 29, 2012
- Disney Enterprises, Inc.
- Arnaud Robert
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital data file encryption apparatus and method
- Patent number 8,135,133
- Issue date Mar 13, 2012
- LG Electronics Inc.
- Young-Soon Cho
- G11 - INFORMATION STORAGE
Information Patent Grant
Content playback device
- Patent number 8,116,452
- Issue date Feb 14, 2012
- Panasonic Corporation
- Masaya Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording/reproducing device
- Patent number 8,094,820
- Issue date Jan 10, 2012
- Panasonic Corporation
- Shuji Morita
- G11 - INFORMATION STORAGE
Information Patent Grant
Compressed audio information
- Patent number 8,073,430
- Issue date Dec 6, 2011
- Scott C. Harris
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk, an optical disk barcode forming method, an optical di...
- Patent number 8,014,236
- Issue date Sep 6, 2011
- Panasonic Corporation
- Yoshiho Gotoh
- G11 - INFORMATION STORAGE
Information Patent Grant
Determination of data authorization on a data media
- Patent number 8,005,501
- Issue date Aug 23, 2011
- Scott C. Harris
- G11 - INFORMATION STORAGE
Information Patent Grant
Rearrangement of media content while preserving digital rights mana...
- Patent number 7,984,505
- Issue date Jul 19, 2011
- Sony Corporation
- Christopher J. Read
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording device, replay device, integrated circuit, and control pr...
- Patent number 7,979,915
- Issue date Jul 12, 2011
- Panasonic Corporation
- Toshihisa Nakano
- G11 - INFORMATION STORAGE
Information Patent Grant
Music content using apparatus
- Patent number 7,937,327
- Issue date May 3, 2011
- Yamaha Corporation
- Tetsuo Okamoto
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Content playback device
- Patent number 7,933,409
- Issue date Apr 26, 2011
- Panasonic Corporation
- Masaya Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording system and method, recording device and method, input dev...
- Patent number 7,894,603
- Issue date Feb 22, 2011
- Sony Corporation
- Susumu Senshu
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording disc, recording and/or reproducing device and...
- Patent number 7,861,142
- Issue date Dec 28, 2010
- Sony Corporation
- Shoei Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disk device and method for processing optical disk
- Patent number 7,855,943
- Issue date Dec 21, 2010
- Kabushiki Kaisha Toshiba
- Masami Tanaka
- G11 - INFORMATION STORAGE
Information Patent Grant
System, method, and device for playing back recorded content
- Patent number 7,840,818
- Issue date Nov 23, 2010
- SanDisk Corporation
- Farshid Sabet-Sharghi
- G11 - INFORMATION STORAGE
Information Patent Grant
Data processing device
- Patent number 7,831,044
- Issue date Nov 9, 2010
- Panasonic Corporation
- Nobuyuki Yamamoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...
- Publication number 20130073872
- Publication date Mar 21, 2013
- SONY CORPORATION
- Hiroshi KUNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Interoperable Digital Rights Management
- Publication number 20120224696
- Publication date Sep 6, 2012
- Disney Enterprises, Inc.
- Arnaud Robert
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...
- Publication number 20120045062
- Publication date Feb 23, 2012
- SONY CORPORATION
- Hiroshi Kuno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...
- Publication number 20120047360
- Publication date Feb 23, 2012
- SONY CORPORATION
- Hiroshi Kuno
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DISK, AN OPTICAL DISK BARCODE FORMING METHOD, AN OPTICAL DI...
- Publication number 20110286315
- Publication date Nov 24, 2011
- PANASONIC CORPORATION
- YOSHIHO GOTOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method And Device For Identifying Objects
- Publication number 20110219228
- Publication date Sep 8, 2011
- MiDaSi GmbH &Co. KG
- Markus Kaulartz
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System, Method and device for playing back recorded audio, video or...
- Publication number 20110191600
- Publication date Aug 4, 2011
- SanDisk Corporation
- Farshid Sabet-Sharghi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTENT PLAYBACK DEVICE
- Publication number 20110110517
- Publication date May 12, 2011
- Masaya Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD AND APPARATUS FOR FINGERPRINTING AND COPY PROTECTING OPTICAL...
- Publication number 20110007893
- Publication date Jan 13, 2011
- Berk Sunar
- G11 - INFORMATION STORAGE
Information Patent Application
DIGITAL DATA RECORDING APPARATUS, DIGITAL DATA RECORDING METHOD, AN...
- Publication number 20100313010
- Publication date Dec 9, 2010
- Kenji Tagawa
- G11 - INFORMATION STORAGE
Information Patent Application
DIGITAL DATA FILE ENCRYPTION APPARATUS AND METHOD
- Publication number 20100262838
- Publication date Oct 14, 2010
- Young-Soon Cho
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Compressed Audio Information
- Publication number 20100238173
- Publication date Sep 23, 2010
- Scott C. Harris
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD OF CONFIRMING DRIVE UNIQUE KEY AND OPTICAL DISC RECORDING/RE...
- Publication number 20090323947
- Publication date Dec 31, 2009
- Hitachi-LG Data Storage, Inc.
- Shohei Aoyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical Disc Reproducing Apparatus, In-Vehicle Optical Disc Reprodu...
- Publication number 20090310455
- Publication date Dec 17, 2009
- Hitachi, Ltd
- Osamu Uchiyama
- G11 - INFORMATION STORAGE
Information Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION RECORDING MEDIUM, INF...
- Publication number 20090279875
- Publication date Nov 12, 2009
- SONY DISC & DIGITAL SOLUTIONS INC.
- Shinichi FUJITA
- G11 - INFORMATION STORAGE
Information Patent Application
DIGITAL CONTENT DECRYPTING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20090274296
- Publication date Nov 5, 2009
- LG ELECTRONICS INC.
- Young-Soon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CONTENT DECRYPTING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20090276628
- Publication date Nov 5, 2009
- LG ELECTRONICS INC.
- Young-Soon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CONTENT DECRYPTING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20090274297
- Publication date Nov 5, 2009
- LG ELECTRONICS INC.
- Young-Soon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CONTENT DECRYPTING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20090276627
- Publication date Nov 5, 2009
- LG ELECTRONICS INC.
- Young-Soon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CONTENT ENCRYPTING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20090262936
- Publication date Oct 22, 2009
- LG ELECTRONICS INC.
- Young-Soon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CONTENT ENCRYPTING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20090262935
- Publication date Oct 22, 2009
- LG ELECTRONICS INC.
- Young-Soon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CONTENT ENCRYPTING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20090262933
- Publication date Oct 22, 2009
- LG ELECTRONICS INC.
- Young-Soon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DIGITAL CONTENT ENCRYPTING APPARATUS AND OPERATING METHOD THEREOF
- Publication number 20090262934
- Publication date Oct 22, 2009
- LG ELECTRONICS INC.
- Young-Soon CHO
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DISK, AN OPTICAL DISK BARCODE FORMING METHOD, AN OPTICAL DI...
- Publication number 20090168619
- Publication date Jul 2, 2009
- PANASONIC CORPORATION
- YOSHIHO GOTOH
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECORDING/REPRODUCING DEVICE, COMMUNICATION DEVICE, PROGRAM, SYSTEM...
- Publication number 20090164801
- Publication date Jun 25, 2009
- Matsushita Electric Industrial Co., Ltd.
- Eiji Kawahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
OPTICAL DISK DEVICE AND METHOD FOR PROCESSING OPTICAL DISK
- Publication number 20090052290
- Publication date Feb 26, 2009
- Kabushiki Kaisha Toshiba
- Masami Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
OPTICAL DISK, OPTICAL DISK RECORDING AND REPRODUCING APPARATUS, MET...
- Publication number 20080310292
- Publication date Dec 18, 2008
- Takahiro Nagai
- G11 - INFORMATION STORAGE
Information Patent Application
DIGITAL DATA RECORDING APPARATUS, DIGITAL DATA RECORDING METHOD, AN...
- Publication number 20080276101
- Publication date Nov 6, 2008
- Kenji Tagawa
- G11 - INFORMATION STORAGE
Information Patent Application
Information Recording/Reproducing Device
- Publication number 20080165966
- Publication date Jul 10, 2008
- Shuji Morita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording Device, Replay Device, Integrated Circuit, and Control Pr...
- Publication number 20080152137
- Publication date Jun 26, 2008
- Toshihisa Nakano
- G11 - INFORMATION STORAGE

wherein the medium identifier is used as a key

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Information processing device, information processing method, and p...

Compressed audio information

Information processing apparatus, information processing method and...

Recording/reproducing device, communication device, program, system...

Method and device for identifying objects

Information processing device, information processing method, and p...

Information processing device, information processing method, and p...

Information processing apparatus, information recording medium, inf...

Compressed audio information

Optical disk, an optical disk barcode forming method, an optical di...

System, method and device for playing back recorded audio, video or...

Content data recording apparatus with encryption by media ID

Digital data recording apparatus, digital data recording method, an...

Content management device and content management method for control...

Interoperable digital rights management

Digital data file encryption apparatus and method

Content playback device

Information recording/reproducing device

Compressed audio information

Optical disk, an optical disk barcode forming method, an optical di...

Determination of data authorization on a data media

Rearrangement of media content while preserving digital rights mana...

Recording device, replay device, integrated circuit, and control pr...

Music content using apparatus

Content playback device

Recording system and method, recording device and method, input dev...

Information recording disc, recording and/or reproducing device and...

Optical disk device and method for processing optical disk

System, method, and device for playing back recorded content

Data processing device

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND...

Interoperable Digital Rights Management

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...

INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND P...

OPTICAL DISK, AN OPTICAL DISK BARCODE FORMING METHOD, AN OPTICAL DI...

Method And Device For Identifying Objects

System, Method and device for playing back recorded audio, video or...

CONTENT PLAYBACK DEVICE

METHOD AND APPARATUS FOR FINGERPRINTING AND COPY PROTECTING OPTICAL...

DIGITAL DATA RECORDING APPARATUS, DIGITAL DATA RECORDING METHOD, AN...

DIGITAL DATA FILE ENCRYPTION APPARATUS AND METHOD

Compressed Audio Information

METHOD OF CONFIRMING DRIVE UNIQUE KEY AND OPTICAL DISC RECORDING/RE...

Optical Disc Reproducing Apparatus, In-Vehicle Optical Disc Reprodu...

INFORMATION PROCESSING APPARATUS, INFORMATION RECORDING MEDIUM, INF...

DIGITAL CONTENT DECRYPTING APPARATUS AND OPERATING METHOD THEREOF

DIGITAL CONTENT DECRYPTING APPARATUS AND OPERATING METHOD THEREOF

DIGITAL CONTENT DECRYPTING APPARATUS AND OPERATING METHOD THEREOF

DIGITAL CONTENT DECRYPTING APPARATUS AND OPERATING METHOD THEREOF

DIGITAL CONTENT ENCRYPTING APPARATUS AND OPERATING METHOD THEREOF

DIGITAL CONTENT ENCRYPTING APPARATUS AND OPERATING METHOD THEREOF

DIGITAL CONTENT ENCRYPTING APPARATUS AND OPERATING METHOD THEREOF

DIGITAL CONTENT ENCRYPTING APPARATUS AND OPERATING METHOD THEREOF

OPTICAL DISK, AN OPTICAL DISK BARCODE FORMING METHOD, AN OPTICAL DI...

RECORDING/REPRODUCING DEVICE, COMMUNICATION DEVICE, PROGRAM, SYSTEM...

OPTICAL DISK DEVICE AND METHOD FOR PROCESSING OPTICAL DISK

OPTICAL DISK, OPTICAL DISK RECORDING AND REPRODUCING APPARATUS, MET...

DIGITAL DATA RECORDING APPARATUS, DIGITAL DATA RECORDING METHOD, AN...

Information Recording/Reproducing Device

Recording Device, Replay Device, Integrated Circuit, and Control Pr...