loadpatents
name:-0.049914836883545
name:-0.03681492805481
name:-0.0023279190063477
Muramatsu; Katsumi Patent Filings

Muramatsu; Katsumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Muramatsu; Katsumi.The latest application filed is for "information processing device, information storage device, information processing system, information processing method, and program".

Company Profile
1.40.44
  • Muramatsu; Katsumi - Tokyo JP
  • Muramatsu; Katsumi - Aichi JP
  • Muramatsu; Katsumi - Shimizu JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Information processing to set usage permission in content
Grant 10,515,021 - Kuno , et al. Dec
2019-12-24
Information processing device, information storage device, server, information processing system, information processing method and medium for reproduction of encrypted content
Grant 9,805,173 - Kuno , et al. October 31, 2
2017-10-31
Information processing apparatus, information processing method and program
Grant 9,684,772 - Kuno , et al. June 20, 2
2017-06-20
Information processing apparatus, information storage apparatus, information processing system, and information processing method and program for controlling content use
Grant 9,363,089 - Kuno , et al. June 7, 2
2016-06-07
Information processing apparatus, information processing method and program
Grant 9,053,739 - Kuno , et al. June 9, 2
2015-06-09
Information Processing Device, Information Storage Device, Information Processing System, Information Processing Method, And Program
App 20150143131 - Kuno; Hiroshi ;   et al.
2015-05-21
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 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 system and method for providing authorized content
Grant 8,893,307 - Kuno , et al. November 18, 2
2014-11-18
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 method and program
Grant 8,862,903 - Kuno , et al. October 14, 2
2014-10-14
Information Processing Device, Information Storage Device, Server, Information Processing System, Information Processing Method, And Program
App 20140237235 - Kuno; Hiroshi ;   et al.
2014-08-21
Recording Medium And Producing Method Thereof, Reproducing Method And Reproducing Apparatus, And Copyright Managing Method
App 20140177904 - KITANI; Satoshi ;   et al.
2014-06-26
Information Processing Apparatus, Information Storage Apparatus, Information Processing System, And Information Processing Method And Program
App 20140122887 - Kuno; Hiroshi ;   et al.
2014-05-01
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 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 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
Projection Apparatus
App 20130120713 - Homma; Keisuke ;   et al.
2013-05-16
Information Processing Apparatus, Information Processing Method And Program
App 20130073866 - KUNO; Hiroshi ;   et al.
2013-03-21
Information Processing Apparatus, Information Processing Method And Program
App 20130073872 - KUNO; Hiroshi ;   et al.
2013-03-21
Information Processing Apparatus, Information Processing Method And Program
App 20130073871 - KUNO; Hiroshi ;   et al.
2013-03-21
Information Processing System, Information Processing Device, Information Processing Method And Program
App 20120311318 - KUNO; Hiroshi ;   et al.
2012-12-06
Information processing apparatus, disk, information processing method, and program
Grant 8,285,117 - Ueda , et al. October 9, 2
2012-10-09
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, information processing method, and computer program
Grant 8,261,096 - Takashima , et al. September 4, 2
2012-09-04
Information processing apparatus, disc, information processing method, and program
Grant 8,225,088 - Ueda , et al. July 17, 2
2012-07-17
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 and method, information recording medium, and computer program
Grant 8,010,806 - Takashima , et al. August 30, 2
2011-08-30
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
Information Processing Apparatus, Information Processing Method, And Program
App 20100246355 - Ueda; Kenjiro ;   et al.
2010-09-30
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 apparatus, information recording medium, information processing method and computer program
Grant 7,694,327 - Takashima , et al. April 6, 2
2010-04-06
Information Processing Apparatus, Disk, Information Processing Method, And Program
App 20100046915 - UEDA; Kenjiro ;   et al.
2010-02-25
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 Apparatus, Disc, Information Processing Method, And Program
App 20090183262 - UEDA; Kenjiro ;   et al.
2009-07-16
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
Verification Method, Information Processing Device, Recording Medium, Verification System, Certification Program, and Verification Program
App 20080256639 - Onoda; Senichi ;   et al.
2008-10-16
Signal processing system, recording method, program, recording medium, reproduction device and information processing device
Grant 7,421,742 - Kitani , et al. September 2, 2
2008-09-02
Mutual authentication method, program, recording medium, signal processing system, reproduction device, and information processing device
Grant 7,395,429 - Kitani , et al. July 1, 2
2008-07-01
Information Processing Device, Information Processing Method, and Computer Program
App 20080069354 - Kitani; Satoshi ;   et al.
2008-03-20
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
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
Video signal processing apparatus, video signal playback apparatus, and video signal recording apparatus
Grant 7,248,786 - Kato , et al. July 24, 2
2007-07-24
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 processing apparatus, information processing method, information recording medium, and computer program
App 20070025694 - Takashima; Yoshikazu ;   et al.
2007-02-01
Information processor, information processing method, and computer program
App 20060227975 - Ueda; Kenjiro ;   et al.
2006-10-12
Information processing device, information recording medium, information processing method, and computer program
App 20060227973 - Takashima; Yoshikazu ;   et al.
2006-10-12
Information recording medium, data processing method, and computer program
App 20060150251 - Takashima; Yoshikazu ;   et al.
2006-07-06
Recording medium and producing method thereof, reproducing method and reproducing apparatus, and copyright managing method
App 20060062073 - Kitani; Satoshi ;   et al.
2006-03-23
Information processing apparatus and method, information recording medium, and computer program
App 20050289139 - Takashima, Yoshikazu ;   et al.
2005-12-29
Information recording medium drive device
App 20050244001 - Kitani, Satoshi ;   et al.
2005-11-03
Recording medium and production method, playback method, and playback device thereof
App 20050238324 - Kitani, Satoshi ;   et al.
2005-10-27
Mutual authentication method, program, recording medium, signal processing system, reproduction device, and information processing device
App 20050160284 - Kitani, Satoshi ;   et al.
2005-07-21
Method and apparatus for processing information, information storage medium, and computer program
App 20050144470 - Takashima, Yoshikazu ;   et al.
2005-06-30
Information processing apparatus, information recording medium, information processing method and computer program
App 20050105727 - Takashima, Yoshikazu ;   et al.
2005-05-19
Signal processing system, recording method, program, recording medium, reproduction device and information processing device
App 20050089165 - Kitani, Satoshi ;   et al.
2005-04-28
Information recording medium manufacturing control system, information processing apparatus and method, and computer program thereof
App 20050066167 - Asano, Tomoyuki ;   et al.
2005-03-24
Video signal processing apparatus, video signal playback apparatus, and video signal recording apparatus
App 20040027393 - Kato, Motoki ;   et al.
2004-02-12
Information processing apparatus, information processing method and program
App 20030051151 - Asano, Tomoyuki ;   et al.
2003-03-13
Automobile signal lamp
Grant 5,062,027 - Machida , et al. October 29, 1
1991-10-29

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