| Patent | Date |
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Information processing device and information processing method
Grant 10,713,336 - Ueda , et al. | 2020-07-14 |
Information Processing Device, And Information Processing Method, And Program
App 20180239879 - UEDA; KENJIRO ; et al. | 2018-08-23 |
Information processing device, information recording medium, information processing method, and program
Grant 9,865,299 - Ueda , et al. January 9, 2 | 2018-01-09 |
Information processing device, information processing method, and program
Grant 9,590,953 - Ueda , et al. March 7, 2 | 2017-03-07 |
Information processing device, information recording medium, information processing method, and program
Grant 9,398,330 - Ueda , et al. July 19, 2 | 2016-07-19 |
Information Processing Device, Information Recording Medium, Information Processing Method, And Program
App 20160155466 - UEDA; Kenjiro ; et al. | 2016-06-02 |
Information Processiing Device, Information Processing Method, And Program
App 20160057112 - UEDA; Kenjiro ; et al. | 2016-02-25 |
Information Processing Device, Information Recording Medium, Information Processing Method, And Program
App 20160057491 - UEDA; Kenjiro ; et al. | 2016-02-25 |
Information processing apparatus, information processing system, information processing method, and program
Grant 9,171,570 - Kobayashi , et al. October 27, 2 | 2015-10-27 |
Information processing apparatus, information storage medium, content management system, data processing method, and computer program
Grant 9,037,867 - Ueda , et al. May 19, 2 | 2015-05-19 |
Information processing device, data processing method, and program
Grant 8,972,301 - Ueda , et al. March 3, 2 | 2015-03-03 |
Information processing apparatus, information processing system, information processing method, and program
Grant 8,955,159 - Kobayashi , et al. February 10, 2 | 2015-02-10 |
Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method, and computer program
Grant 8,929,540 - Takashima , et al. January 6, 2 | 2015-01-06 |
Information processing apparatus, information processing system, information processing method, and program
Grant 8,917,970 - Kobayashi , et al. December 23, 2 | 2014-12-23 |
Information processing device, disc, information processing method, and program
Grant 8,868,904 - Ueda , et al. October 21, 2 | 2014-10-21 |
Information processing apparatus, information processing system, information processing method, and program
Grant 8,760,982 - Kobayashi , et al. June 24, 2 | 2014-06-24 |
Information Processing Apparatus, Information Storage Medium, Content Management System, Data Processing Method, And Computer Program
App 20140115342 - Ueda; Kenjiro ; et al. | 2014-04-24 |
Information processing apparatus, information processing system, information processing method, and program
Grant 8,705,939 - Kobayashi , et al. April 22, 2 | 2014-04-22 |
Information processing apparatus, information storage medium, content management system, data processing method, and computer program
Grant 8,645,710 - Ueda , et al. February 4, 2 | 2014-02-04 |
Information processing device, data processing method, and program
Grant 8,549,620 - Ueda , et al. October 1, 2 | 2013-10-01 |
Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method, and computer program
Grant 8,510,852 - Takashima , et al. August 13, 2 | 2013-08-13 |
Verification method, information processing device, recording medium, verification system, certification program, and verification program
Grant 8,474,049 - Onoda , et al. June 25, 2 | 2013-06-25 |
Verification method, verification program, recording medium, information processor, and integrated circuit
Grant 8,281,362 - Nagata , et al. October 2, 2 | 2012-10-02 |
Information processing device, information recording medium, information processing method, and computer program
Grant 8,281,156 - Takashima , et al. October 2, 2 | 2012-10-02 |
Information processing apparatus, information recording medium manufacturing method, and computer program
Grant 8,151,357 - Ueda , et al. April 3, 2 | 2012-04-03 |
Information Processing Apparatus, Information Recording Medium Manufacturing Apparatus, Information Recording Medium, Method, And Computer Program
App 20110317983 - Takashima; Yoshikazu ; et al. | 2011-12-29 |
Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method and computer program
Grant 8,042,188 - Takashima , et al. October 18, 2 | 2011-10-18 |
Information Processing Apparatus, Information Processing System, Information Processing Method, And Program
App 20110252323 - KOBAYASHI; Yoshiyuki ; et al. | 2011-10-13 |
Information Processing Apparatus, Information Processing System, Information Processing Method, And Program
App 20110252484 - Kobayashi; Yoshiyuki ; et al. | 2011-10-13 |
Information Processing Apparatus, Information Processing System, Information Processing Method, And Program
App 20110249543 - KOBAYASHI; Yoshiyuki ; et al. | 2011-10-13 |
Information Processing Apparatus, Information Processing System, Information Processing Method, And Program
App 20110249957 - KOBAYASHI; Yoshiyuki ; et al. | 2011-10-13 |
Information Processing Apparatus, Information Processing System, Information Processing Method, And Program
App 20110252058 - KOBAYASHI; Yoshiyuki ; et al. | 2011-10-13 |
Information sending system, information sending device, information receiving device, information distribution system, information receiving system, information sending method, information receiving method, information distribution method, apparatus, sending method of information receiving device, p
Grant 8,036,388 - Ishibashi , et al. October 11, 2 | 2011-10-11 |
Information sending system, information sending device, information receiving device, information distribution system, information receiving system, information sending method, information receiving method, information distribution method, apparatus, sending method of information receiving device, p
Grant 8,005,226 - Ishibashi , et al. August 23, 2 | 2011-08-23 |
Method and apparatus for processing information, method and apparatus for manufacturing information recording medium, information recording medium, and computer program
Grant 7,917,964 - Takashima , et al. March 29, 2 | 2011-03-29 |
Information processing apparatus, information processing method, information recording medium, and computer program
Grant 7,885,512 - Takashima , et al. February 8, 2 | 2011-02-08 |
Information processor, information processing method, and computer program
Grant 7,826,620 - Ueda , et al. November 2, 2 | 2010-11-02 |
Information Processing Device, Disc, Information Processing Method, And Program
App 20100268944 - Ueda; Kenjiro ; et al. | 2010-10-21 |
Data processing method, information recording medium manufacturing management system, recording data generation apparatus and method, and computer program
Grant 7,746,738 - Ueda , et al. June 29, 2 | 2010-06-29 |
Information processing system and method
Grant 7,738,662 - Asano , et al. June 15, 2 | 2010-06-15 |
Information processing system and method
Grant 7,707,410 - Ishiguro , et al. April 27, 2 | 2010-04-27 |
Data processing method, apparatus and system for encrypted data transfer
Grant 7,673,153 - Oishi , et al. March 2, 2 | 2010-03-02 |
Information Processing Device, Data Processing Method, And Program
App 20100050250 - Ueda; Kenjiro ; et al. | 2010-02-25 |
Information Processing Device, Data Processing Method, And Program
App 20100039915 - UEDA; Kenjiro ; et al. | 2010-02-18 |
Information processing device, information recording medium and information processing method, and computer program
Grant 7,661,000 - Ueda , et al. February 9, 2 | 2010-02-09 |
Information processing system and method for managing encrypted data with tag information
Grant 7,505,599 - Ishiguro , et al. March 17, 2 | 2009-03-17 |
Information Processing Apparatus, Information Recording Medium Manufacturing Apparatus, Information Recording Medium, Method, And Computer Program
App 20090041237 - Takashima; Yoshikazu ; et al. | 2009-02-12 |
Information Processing Device, Information Recording Medium, Information Processing Method, And Computer Program
App 20090010437 - Takashima; Yoshikazu ; et al. | 2009-01-08 |
Information processing system and method for distributing encrypted message data
Grant 7,443,984 - Ishiguro , et al. October 28, 2 | 2008-10-28 |
Verification Method, Information Processing Device, Recording Medium, Verification System, Certification Program, and Verification Program
App 20080256639 - Onoda; Senichi ; et al. | 2008-10-16 |
Information processing system and method
Grant 7,405,731 - Asano , et al. July 29, 2 | 2008-07-29 |
Information recording/playback device and method
Grant 7,401,231 - Taki , et al. July 15, 2 | 2008-07-15 |
Systems and methods for content distribution including resending data
App 20080154633 - Ishibashi; Yoshihito ; et al. | 2008-06-26 |
Systems and methods for content distribution using one or more distribution keys
Grant 7,353,541 - Ishibashi , et al. April 1, 2 | 2008-04-01 |
Information processing device and method
Grant 7,346,169 - Asano , et al. March 18, 2 | 2008-03-18 |
Information processing system and method
Grant 7,346,170 - Asano , et al. March 18, 2 | 2008-03-18 |
Verification Method, Verification Program, Recording Medium, Information Processor, and Integrated Circuit
App 20080046680 - Nagata; Minehisa ; et al. | 2008-02-21 |
Method and apparatus for processing information, method and apparatus for manufacturing information recording medium, information recording medium, and computer program
App 20080031109 - Takashima; Yoshikazu ; et al. | 2008-02-07 |
Information processing apparatus, information recording medium manufacturing method, and computer program
App 20080022131 - Ueda; Kenjiro ; et al. | 2008-01-24 |
Information Processing Apparatus, Information Storage Medium, Content Management System, Data Processing Method, And Computer Program
App 20080016576 - Ueda; Kenjiro ; et al. | 2008-01-17 |
Contents processing system
Grant 7,310,731 - Ishibashi , et al. December 18, 2 | 2007-12-18 |
Data Processing Method, Information Recording Medium Manufacturing Management System, Recording Data Generation Apparatus and Method, and Computer Program
App 20070247985 - Ueda; Kenjiro ; et al. | 2007-10-25 |
Information recording and/or reproducing method and information recording and/or reproducing device
Grant 7,283,633 - Asano , et al. October 16, 2 | 2007-10-16 |
Information recording/playback apparatus and method
Grant 7,225,339 - Asano , et al. May 29, 2 | 2007-05-29 |
Information processing system and method
App 20070098177 - Asano; Tomoyuki ; et al. | 2007-05-03 |
Information processing device, information recording medium and information processing method, and computer program
App 20070098167 - Ueda; Kenjiro ; et al. | 2007-05-03 |
Information processing apparatus, information recording medium manufacturing apparatus, information recording medium, method and computer program
App 20070076870 - Takashima; Yoshikazu ; et al. | 2007-04-05 |
Information sending system, information sending device, information receiving device, information distribution system, information receiving system, information sending method, information receiving method, information distribution method, apparatus, sending method of information receiving device, p
App 20070030974 - Ishibashi; Yoshihito ; et al. | 2007-02-08 |
Information processing apparatus, information processing method, information recording medium, and computer program
App 20070025694 - Takashima; Yoshikazu ; et al. | 2007-02-01 |
Information processing system and method
Grant 7,167,564 - Asano , et al. January 23, 2 | 2007-01-23 |
Information processing apparatus, information processing method, and providing medium
App 20060259432 - Ishibashi; Yoshihito ; et al. | 2006-11-16 |
Information processor, information processing method, and computer program
App 20060227975 - Ueda; Kenjiro ; et al. | 2006-10-12 |
Information transmission system, transmitter, and transmission method as well as information reception system, receiver and reception method
Grant 7,099,479 - Ishibashi , et al. August 29, 2 | 2006-08-29 |
Apparatus and system for providing fee-based content
Grant 7,099,846 - Ishibashi , et al. August 29, 2 | 2006-08-29 |
Information processing apparatus and method, and distribution medium
Grant 7,092,909 - Muto , et al. August 15, 2 | 2006-08-15 |
Information recording/reproducing apparatus and method
Grant 7,093,128 - Asano , et al. August 15, 2 | 2006-08-15 |
Information sending system, information sending device, information receiving device, information distribution system, information receiving system, information sending method, information receiving method, information distribution method, apparatus, sending method of information receiving device, p
App 20060168451 - Ishibashi; Yoshihito ; et al. | 2006-07-27 |
Information processing system and method
App 20060159272 - Ishiguro; Ryuji ; et al. | 2006-07-20 |
Information processing system and method
App 20050228809 - Asano, Tomoyuki ; et al. | 2005-10-13 |
Information processing system and method
Grant 6,911,974 - Asano , et al. June 28, 2 | 2005-06-28 |
Contents processing system
App 20050005148 - Ishibashi, Yoshihito ; et al. | 2005-01-06 |
Content processing system
Grant 6,834,346 - Ishibashi , et al. December 21, 2 | 2004-12-21 |
Data processing system and method for mutual identification between apparatuses
Grant 6,799,273 - Oishi , et al. September 28, 2 | 2004-09-28 |
Processing method and apparatus for encrypted data transfer
Grant 6,792,539 - Oishi , et al. September 14, 2 | 2004-09-14 |
Information processing apparatus and method, and distribution medium
App 20040172366 - Muto, Akihiro ; et al. | 2004-09-02 |
Information processor and information processing method
Grant 6,728,379 - Ishibashi , et al. April 27, 2 | 2004-04-27 |
Information processing system and method
App 20030185396 - Asano, Tomoyuki ; et al. | 2003-10-02 |
Apparatus and method for recording/reproducing information
App 20030159037 - Taki, Ryuta ; et al. | 2003-08-21 |
Information processing system and method
App 20030142824 - Asano, Tomoyuki ; et al. | 2003-07-31 |
Information processing system and method
App 20030140227 - Asano, Tomoyuki ; et al. | 2003-07-24 |
Information processing system and method
App 20030076958 - Ishiguro, Ryuji ; et al. | 2003-04-24 |
Information Recording/Playback Apparatus and Method
App 20030016826 - Asano, Tomoyuki ; et al. | 2003-01-23 |
Information recording/reproducing apparatus and method
App 20030016827 - Asano, Tomoyuki ; et al. | 2003-01-23 |
Information processing device and processing method
App 20020164034 - Asano, Tomoyuki ; et al. | 2002-11-07 |
Information recording/reproducing apparatus and method
App 20020150251 - Asano, Tomoyuki ; et al. | 2002-10-17 |
Information processing system and method
App 20020136411 - Ishiguro, Ryuji ; et al. | 2002-09-26 |
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