| Patent | Date |
|---|
Signal processing apparatus and signal processing method
Grant 10,571,314 - Adachi , et al. Feb | 2020-02-25 |
Signal processing device and signal processing method
Grant 10,480,967 - Adachi , et al. Nov | 2019-11-19 |
Signal Processing Apparatus And Signal Processing Method
App 20180328767 - ADACHI; Yoshihisa ; et al. | 2018-11-15 |
Signal Processing Device And Signal Processing Method
App 20170322057 - ADACHI; YOSHIHISA ; et al. | 2017-11-09 |
Information recording medium, reproduction method and recording method using information recording medium, information recording/reproduction device, and 3D conversion unit and information recording device
Grant 9,131,203 - Tajima , et al. September 8, 2 | 2015-09-08 |
Display control device, display control method, display control program, computer-readable recording medium, recording/playback device equipped with abovementioned display control device, speech output device, and recording/playback device equipped with speech output device
Grant 9,066,095 - Kotani , et al. June 23, 2 | 2015-06-23 |
Image watching glasses identification device, image watching system, pair of image watching glasses, image watching glasses identification program, computer-readable recording medium, and display device
Grant 8,982,194 - Mori , et al. March 17, 2 | 2015-03-17 |
Optical information storage medium reproduction apparatus and control method of the same
Grant 8,976,637 - Yamamoto , et al. March 10, 2 | 2015-03-10 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20140226451 - Yamamoto; Masaki ; et al. | 2014-08-14 |
Optical information storage medium reproduction apparatus and control method of the same
Grant 8,767,516 - Yamamoto , et al. July 1, 2 | 2014-07-01 |
Optical Information Recording Medium And Optical Information Processing Apparatus
App 20140022878 - Mori; Go ; et al. | 2014-01-23 |
Optical information storage medium reproduction apparatus and control method of the same
Grant 8,625,397 - Yamamoto , et al. January 7, 2 | 2014-01-07 |
Reproduced signal quality judging method
Grant 8,599,669 - Adachi , et al. December 3, 2 | 2013-12-03 |
Optical information recording medium and optical information processing apparatus
Grant 8,582,412 - Mori , et al. November 12, 2 | 2013-11-12 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20130229904 - Yamamoto; Masaki ; et al. | 2013-09-05 |
Magnetic recording/reproducing apparatus and method for determining magnetic recording condition
Grant 8,508,875 - Nakano , et al. August 13, 2 | 2013-08-13 |
Information reproducing device
Grant 8,503,278 - Adachi , et al. August 6, 2 | 2013-08-06 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20130148486 - Yamamoto; Masaki ; et al. | 2013-06-13 |
Optical information recording medium and optical information processing apparatus
Grant 8,441,905 - Mori , et al. May 14, 2 | 2013-05-14 |
Optical information storage medium reproduction apparatus and control method of the same
Grant 8,422,345 - Yamamoto , et al. April 16, 2 | 2013-04-16 |
Optical information storage medium reproduction apparatus and control method of the same
Grant 8,422,344 - Yamamoto , et al. April 16, 2 | 2013-04-16 |
Optical information storage medium reproduction apparatus and control method of the same
Grant 8,411,538 - Yamamoto , et al. April 2, 2 | 2013-04-02 |
Information recording and reproducing apparatus, program for controlling same, computer-readable storage medium, method for controlling information recording and reproducing apparatus, and information storage medium
Grant 8,400,896 - Etoh , et al. March 19, 2 | 2013-03-19 |
Information Recording Medium, Recording/reproducing Device, Recording/reproducing Device Control Method, Recording/reproducing Device Control Program, And Computer Readable Recording Medium
App 20120327755 - Arimoto; Takashi ; et al. | 2012-12-27 |
Magnetic Recording/reproducing Apparatus And Method For Determining Magnetic Recording Condition
App 20120257299 - Nakano; Ikuo ; et al. | 2012-10-11 |
Recording Parameter Setting Device, Program Thereof, Computer-Readable Recording Medium Containing the Program, Information Recording Medium, Recording/Reproducing Device, and Recording Parameter Setting Method
App 20120224467 - Adachi; Yoshihisa ; et al. | 2012-09-06 |
Recording Parameter Setting Device, Program Thereof, Computer-Readable Recording Medium Containing the Program, Information Recording Medium, Recording/Reproducing Device, and Recording Parameter Setting Method
App 20120218876 - Adachi; Yoshihisa ; et al. | 2012-08-30 |
Optical Information Recording Medium And Optical Information Processing Apparatus
App 20120207009 - Mori; Go ; et al. | 2012-08-16 |
Information Recording Medium, Reproduction Method And Recording Method Using Information Recording Medium, Information Recording/reproduction Device, And 3d Conversion Unit And Information Recording Device
App 20120183277 - Tajima; Hideharu ; et al. | 2012-07-19 |
Display Control Device, Display Control Method, Display Control Program, Computer-readable Recording Medium, Recording/playback Device Equipped With Abovementioned Display Control Device, Speech Output Device, And Recording/
App 20120182408 - Kotani; Teruhisa ; et al. | 2012-07-19 |
Information storage medium, information read/write device, coordination system, control program for the device or system, and computer-readable storage medium
Grant 8,194,525 - Harada , et al. June 5, 2 | 2012-06-05 |
Optical information recording medium and optical information processing apparatus
Grant 8,189,444 - Mori , et al. May 29, 2 | 2012-05-29 |
Recording/reproducing device including recording parameter setting device, and nontransitory computer-readable medium storing program for causing computer to operate as the same
Grant 8,189,442 - Adachi , et al. May 29, 2 | 2012-05-29 |
Information Recording Medium, Recording/reproducing Device, Recording/reproducing Device Control Method, Recording/reproducing Device Control Program, And Computer Readable Recording Medium
App 20120127840 - Arimoto; Takashi ; et al. | 2012-05-24 |
Recording parameter setting device and method using pulse sequences
Grant 8,169,869 - Adachi , et al. May 1, 2 | 2012-05-01 |
Recording/reproducing device and method using pulse sequences, and information recording medium
Grant 8,169,870 - Adachi , et al. May 1, 2 | 2012-05-01 |
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method
Grant 8,159,912 - Adachi , et al. April 17, 2 | 2012-04-17 |
Recording parameter setting device and method using pulse sequences
Grant 8,154,969 - Adachi , et al. April 10, 2 | 2012-04-10 |
Magnetic recording/reproducing apparatus and method for determining magnetic recording condition
Grant 8,130,457 - Nakano , et al. March 6, 2 | 2012-03-06 |
Recording/reproducing device and method using pulse sequences, and information recording medium
Grant 8,116,184 - Adachi , et al. February 14, 2 | 2012-02-14 |
Optical recording condition setting method, optical recording/reproducing device, control program, and recording medium
Grant 8,102,751 - Adachi , et al. January 24, 2 | 2012-01-24 |
Information recording and reproducing apparatus, program for controlling same, computer-readable storage medium, method for controlling information recording and reproducing apparatus, and information storage medium
App 20120002514 - Etoh; Atsushi ; et al. | 2012-01-05 |
Recording/reproducing device and method using pulse sequences, and information recording medium
Grant 8,072,856 - Adachi , et al. December 6, 2 | 2011-12-06 |
Recording/reproducing device and method using pulse sequences and information recording medium
Grant 8,072,864 - Adachi , et al. December 6, 2 | 2011-12-06 |
Image Watching Glasses Identificaton Device, Image Watching System, Pair Of Image Watching Glasses, Image Watching Glasses Identification Program, Computer-readable Recording Medium, And Display Device
App 20110285829 - Mori; Go ; et al. | 2011-11-24 |
Optical Information Recording Medium, And Device For Recording/reproducing Information On/from Optical Information Recording Medium
App 20110273970 - Tajima; Hideharu ; et al. | 2011-11-10 |
Optical Information Recording Medium, Optical Information Recording And Reproducing Device, Method For Controlling The Device, Optical Information Recording And Reproducing Program, And Computer-readable Storage Medium
App 20110205876 - Adachi; Yoshihisa ; et al. | 2011-08-25 |
Recording/reproducing device and method for controlling same
App 20110158067 - Harada; Yasuhiro ; et al. | 2011-06-30 |
Optical Recording Condition Setting Method, Optical Recording/reproducing Device, Control Program, And Recording Medium
App 20110075538 - Adachi; Yoshihisa ; et al. | 2011-03-31 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20110058460 - Yamamoto; Masaki ; et al. | 2011-03-10 |
Recording mark formation method, information recording device, information recording method, and information recording medium
Grant 7,903,519 - Etoh , et al. March 8, 2 | 2011-03-08 |
Optical recording condition setting method, optical recording/reproducing device, control program, and recording medium
Grant 7,835,254 - Adachi , et al. November 16, 2 | 2010-11-16 |
Optical information recording medium and optical information processing apparatus
App 20100254244 - Mori; Go ; et al. | 2010-10-07 |
Optical information recording medium and optical information processing apparatus
App 20100254245 - Mori; Go ; et al. | 2010-10-07 |
Optical information recording medium and optical information processing apparatus
App 20100254234 - Mori; Go ; et al. | 2010-10-07 |
Optical information recording medium and optical information processing apparatus
App 20100254243 - Mori; Go ; et al. | 2010-10-07 |
Optical information recording medium and optical information processing apparatus
App 20100254246 - Mori; Go ; et al. | 2010-10-07 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20100246344 - Yamamoto; Masaki ; et al. | 2010-09-30 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20100246346 - Yamamoto; Masaki ; et al. | 2010-09-30 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20100246374 - Yamamoto; Masaki ; et al. | 2010-09-30 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20100246345 - Yamamoto; Masaki ; et al. | 2010-09-30 |
Optical Information Storage Medium Reproduction Apparatus And Control Method Of The Same
App 20100232269 - Yamamoto; Masaki ; et al. | 2010-09-16 |
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method
App 20100188954 - Adachi; Yoshihisa ; et al. | 2010-07-29 |
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method
App 20100188949 - Adachi; Yoshihisa ; et al. | 2010-07-29 |
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method
App 20100188956 - Adachi; Yoshihisa ; et al. | 2010-07-29 |
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method
App 20100188948 - Adachi; Yoshihisa ; et al. | 2010-07-29 |
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method
App 20100188958 - Adachi; Yoshihisa ; et al. | 2010-07-29 |
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method
App 20100188955 - Adachi; Yoshihisa ; et al. | 2010-07-29 |
Information Storage Medium, Information Read/write Device, Coordination System, Control Program For The Device Or System, And Computer-readable Storage Medium
App 20100165808 - Harada; Yasuhiro ; et al. | 2010-07-01 |
Optical Information Recording Medium And Optical Information Processing Apparatus
App 20100046333 - Mori; Go ; et al. | 2010-02-25 |
Magnetic Recording/reproducing Apparatus And Method For Determining Magnetic Recording Condition
App 20090303629 - Nakano; Ikuo ; et al. | 2009-12-10 |
Recording parameter setting device, program thereof, computer-readable recording medium containing the program, information recording medium, recording/reproducing device, and recording parameter setting method
App 20090116354 - Adachi; Yoshihisa ; et al. | 2009-05-07 |
Recording Parameter Setting Device, Program Thereof, Computer-Readable Recording Medium Containing the Program, Information Recording Medium, Recording/Reproducing Device, and Recording Parameter Setting Method
App 20090073835 - Adachi; Yoshihisa ; et al. | 2009-03-19 |
Optical reproducing device that controls the strength of the light beam during reproduction
Grant 7,474,598 - Okumura , et al. January 6, 2 | 2009-01-06 |
Method and apparatus for setting recording condition, recording and reproducing apparatus, recording condition setting program, and recording medium
Grant 7,339,864 - Adachi , et al. March 4, 2 | 2008-03-04 |
Signal evaluation devices and signal evaluation methods, signal quality evaluation methods and reproducing devices and recording devices
Grant 7,206,351 - Okumura , et al. April 17, 2 | 2007-04-17 |
Adaptive waveform equalization for viterbi-decodable signal and signal quality evaluation of viterbi-decodable signal
Grant 7,194,674 - Okumura , et al. March 20, 2 | 2007-03-20 |
Recording method of optical disk, optical disk recording apparatus, optical disk reproducing apparatus and optical disk
Grant 7,061,849 - Yamaguchi , et al. June 13, 2 | 2006-06-13 |
Optical recording device and optical recording method, control program for the optical recording device, and computer-readable recording medium recording the control program
Grant 7,027,370 - Adachi , et al. April 11, 2 | 2006-04-11 |
Optical disk and optical disk apparatus using spatially separated grooves and lands for recording tracks
Grant 6,967,917 - Numata , et al. November 22, 2 | 2005-11-22 |
Adaptive waveform equalization for viterbi-decodable signal and signal quality evaluation of viterbi-decodable signal
App 20050193318 - Okumura, Tetsuya ; et al. | 2005-09-01 |
Optical recording condition setting method, optical recording/reproducing device, control program, and recording medium
App 20050169140 - Adachi, Yoshihisa ; et al. | 2005-08-04 |
Optical disk, optical reproduction device, and optical recording device
Grant 6,909,677 - Akiyama , et al. June 21, 2 | 2005-06-21 |
Method and apparatus for setting recording condition, recording and reproducing apparatus, recording condition setting program, and recording medium
App 20050122872 - Adachi, Yoshihisa ; et al. | 2005-06-09 |
Optical reproduction apparatus
Grant 6,771,576 - Okumura , et al. August 3, 2 | 2004-08-03 |
Optical disc and optical drive
Grant 6,765,860 - Tobita , et al. July 20, 2 | 2004-07-20 |
Optical disk and optical disk apparatus
Grant 6,751,173 - Maeda June 15, 2 | 2004-06-15 |
Magneto-optical recording medium and magneto-optical recording and reproducing device capable of controlling reproduction power based on long recorded marks
Grant 6,741,527 - Okumura , et al. May 25, 2 | 2004-05-25 |
Apparatus for readout of optical recording medium
Grant 6,674,701 - Okumura , et al. January 6, 2 | 2004-01-06 |
Optical reproducing device and control method thereof
Grant 6,600,715 - Okumura , et al. July 29, 2 | 2003-07-29 |
Signal evaluation devices and signal evaluation methods, signal quality evaluation methods and reproducing devices and recording devices
App 20030043939 - Okumura, Tetsuya ; et al. | 2003-03-06 |
Magneto-optical recording medium and magneto-optical recording and reproducing device
App 20030035348 - Okumura, Tetsuya ; et al. | 2003-02-20 |
Optical reproducing device
App 20020145956 - Okumura, Tetsuya ; et al. | 2002-10-10 |
Apparatus for readout of optical recording medium
App 20020089908 - Okumura, Tetsuya ; et al. | 2002-07-11 |
Optical disc and optical drive
App 20020060965 - Tobita, Minoru ; et al. | 2002-05-23 |
Reproducing light quantity control method for optical memory device, and reproducing light quantity control device, and optical recording medium
Grant 6,392,970 - Fuji , et al. May 21, 2 | 2002-05-21 |
Optical recording device and optical recording method, control program for the optical recording device, and computer-readable recording medium recording the control program
App 20020036964 - Adachi, Yoshihisa ; et al. | 2002-03-28 |
Optical reproducing device and control method thereof
App 20020034137 - Okumura, Tetsuya ; et al. | 2002-03-21 |
Optical reproduction apparatus
App 20020031066 - Okumura, Tetsuya ; et al. | 2002-03-14 |
Apparatus and method for recording/reproducing magneto-optical information
Grant 6,169,714 - Tanaka , et al. January 2, 2 | 2001-01-02 |
Disk type recording medium and disk recording and reproducing device
Grant 6,028,828 - Maeda February 22, 2 | 2000-02-22 |
Disk-shaped recording medium with a groove section having a wobbling side wall
Grant 5,870,375 - Maeda , et al. February 9, 1 | 1999-02-09 |
Data recording/reproducing apparatus with alternating access of compressed works
Grant 5,457,667 - Kojima , et al. October 10, 1 | 1995-10-10 |
Method and apparatus for recording and reproducing information in black on a rewritable recording medium
Grant 5,434,991 - Maeda , et al. July 18, 1 | 1995-07-18 |
Disk recording and reproducing device
Grant 5,420,838 - Maeda , et al. May 30, 1 | 1995-05-30 |
Data recording/reproducing apparatus of simultaneously performing both reproducing and recording from and in a single recording medium
Grant 5,343,452 - Maeda , et al. August 30, 1 | 1994-08-30 |
Information recording and reproducing apparatus
Grant 5,317,549 - Maeda , et al. May 31, 1 | 1994-05-31 |
Optical disk recording/reproducing device utilizing a constant angular velocity method with a constant linear velocity formatted optical disk
Grant 5,182,741 - Maeda , et al. January 26, 1 | 1993-01-26 |
Recording/reproducing device
Grant 5,153,861 - Maeda , et al. October 6, 1 | 1992-10-06 |
Recording/reproducing device
Grant 5,142,521 - Terashima , et al. August 25, 1 | 1992-08-25 |
Method for managing information on a storage media without losing information due to effects
Grant 5,005,165 - Yamanaka , et al. April 2, 1 | 1991-04-02 |
Recording and reproducing apparatus
Grant 5,005,164 - Sakamoto , et al. April 2, 1 | 1991-04-02 |
Disk recording checking method for determining if a disk is defective by the number of errors present
Grant 4,958,337 - Yamanaka , et al. September 18, 1 | 1990-09-18 |
Optical magnetic memory device utilizing non-recorded portions of recording medium to represent data
Grant 4,939,710 - Fuji , et al. July 3, 1 | 1990-07-03 |
Optical memory device for recording, reproducing or erasing information onto a recording medium, including a recorded region detecting circuit.
Grant 4,924,447 - Fuji , et al. May 8, 1 | 1990-05-08 |
Method of disk recording using alternative recording tracks
Grant 4,920,528 - Sakamoto , et al. April 24, 1 | 1990-04-24 |
Sync signal detection apparatus for accurately synchronizing reproduced data
Grant 4,862,443 - Tsuji , et al. August 29, 1 | 1989-08-29 |
Keyboard operated audio visual system
Grant 4,384,284 - Juso , et al. May 17, 1 | 1983-05-17 |
Instruction controlled audio visual system
Grant 4,310,838 - Juso , et al. January 12, 1 | 1982-01-12 |
| 