| Patent | Date |
|---|
Apparatus and method for controlling periperal device in response to connection thereto
Grant 8,224,467 - Maruyama , et al. July 17, 2 | 2012-07-17 |
Optical disk and optical disk drive device
Grant 7,924,693 - Yoshimoto , et al. April 12, 2 | 2011-04-12 |
Jpeg-compressed file creating method
Grant 7,599,564 - Ando , et al. October 6, 2 | 2009-10-06 |
Optical disk and optical disk drive device
Grant 7,548,497 - Yoshimoto , et al. June 16, 2 | 2009-06-16 |
Optical Disk And Optical Disk Drive Device
App 20080112287 - YOSHIMOTO; Kyosuke ; et al. | 2008-05-15 |
Optical disk and optical disk drive device
App 20080008055 - Yoshimoto; Kyosuke ; et al. | 2008-01-10 |
Information delivery system
Grant 7,272,356 - Hamada , et al. September 18, 2 | 2007-09-18 |
Optical disk and optical disk drive device
Grant 7,254,104 - Yoshimoto , et al. August 7, 2 | 2007-08-07 |
Image information apparatus and module unit
App 20070168046 - Misawa; Tenryu ; et al. | 2007-07-19 |
Optical disk and optical disk drive device
Grant 7,227,815 - Yoshimoto , et al. June 5, 2 | 2007-06-05 |
Optical disk and optical disk drive device
Grant 7,207,051 - Yoshimoto , et al. April 17, 2 | 2007-04-17 |
Jpeg-compressed file creating method
App 20070036451 - Ando; Shigeo ; et al. | 2007-02-15 |
Optical disk and optical disk drive device
Grant 7,164,641 - Yoshimoto , et al. January 16, 2 | 2007-01-16 |
Optical disk and optical disk drive device
App 20070002701 - Yoshimoto; Kyosuke ; et al. | 2007-01-04 |
Optical Disk And Optical Disk Drive Device
App 20060294534 - Yoshimoto; Kyosuke ; et al. | 2006-12-28 |
Video device, video module unit, and video device operation method
App 20060164550 - Yoshimoto; Kyosuke ; et al. | 2006-07-27 |
Information collecting system and terminal equipment for ease of restoring from power-off disruption and transmitting differential information
Grant 6,968,357 - Yoshimoto , et al. November 22, 2 | 2005-11-22 |
Optical disk and optical disk drive device
Grant 6,930,965 - Yoshimoto , et al. August 16, 2 | 2005-08-16 |
Optical disk and optical disk drive device
App 20050122867 - Yoshimoto, Kyosuke ; et al. | 2005-06-09 |
Optical disk and optical disk drive device
App 20050105422 - Yoshimoto, Kyosuke ; et al. | 2005-05-19 |
Optical disk and optical disk drive device
Grant 6,853,611 - Yoshimoto , et al. February 8, 2 | 2005-02-08 |
Optical disk and optical disk drive device
Grant 6,834,033 - Yoshimoto , et al. December 21, 2 | 2004-12-21 |
Optical disk and optical disk drive device
Grant 6,775,220 - Yoshimoto , et al. August 10, 2 | 2004-08-10 |
System and method for presenting information to passengers in conveyance
Grant 6,745,111 - Maruyama , et al. June 1, 2 | 2004-06-01 |
Optical disk and optical disk drive device
App 20040027952 - Yoshimoto, Kyosuke ; et al. | 2004-02-12 |
Optical disk and optical disk drive device
App 20040027946 - Yoshimoto, Kyosuke ; et al. | 2004-02-12 |
Optical disk and optical disk drive device
App 20040027955 - Yoshimoto, Kyosuke ; et al. | 2004-02-12 |
Optical disk having an attribute which designates whether a recording area permits rewriting or not
Grant 6,633,525 - Yoshimoto , et al. October 14, 2 | 2003-10-14 |
Optical disk and optical disk drive device
App 20030053390 - Yoshimoto, Kyosuke ; et al. | 2003-03-20 |
System and method for presenting information to passengers in conveyance
App 20030045974 - Maruyama, Kiyoyasu ; et al. | 2003-03-06 |
Optical disk and optical disk drive device
App 20030002415 - Yoshimoto, Kyosuke ; et al. | 2003-01-02 |
System and method for presenting information to passengers in conveyance
Grant 6,490,508 - Maruyama , et al. December 3, 2 | 2002-12-03 |
An Optical Disk Having An Attribute Wihich Designates Whether A Recording Area Permits Rewriting Or Not
App 20020159362 - Yoshimoto, Kyosuke ; et al. | 2002-10-31 |
Optical disk and optical disk drive device
App 20020105900 - Yoshimoto, Kyosuke ; et al. | 2002-08-08 |
System and method for presenting information to passengers in conveyance
App 20020032503 - Maruyama, Kiyoyasu ; et al. | 2002-03-14 |
Information collecting system and terminal equipment
App 20020023125 - Yoshimoto, Kyosuke ; et al. | 2002-02-21 |
Optical disk having an attribute which designates whether a recording area permits rewriting or not
Grant 6,229,784 - Yoshimoto , et al. May 8, 2 | 2001-05-08 |
Optical disk and optical disk drive device
Grant 5,825,728 - Yoshimoto , et al. October 20, 1 | 1998-10-20 |
Optical disk and optical disk drive device
Grant 5,717,683 - Yoshimoto , et al. February 10, 1 | 1998-02-10 |
Optical disk with logical tracks formed thereon and optical disk drive device
Grant 5,592,452 - Yoshimoto , et al. January 7, 1 | 1997-01-07 |
Current mirror amplifier for use in an optical data medium driving apparatus and servo-circuit
Grant RE34,769 - Yoshimoto , et al. November 1, 1 | 1994-11-01 |
Pit spacing in the servo field of an optical disk for speed and direction detection and data retrieval
Grant 5,321,675 - Ito , et al. June 14, 1 | 1994-06-14 |
Method for rewriting defect management areas on optical disk according to ECMA standard
Grant 5,319,626 - Ozaki , et al. June 7, 1 | 1994-06-07 |
Optical data medium driving apparatus and a servo circuit with normalization processing
Grant 5,317,143 - Yoshimoto , et al. May 31, 1 | 1994-05-31 |
Optical disk storage having reduced power consumption during seeking operations
Grant 5,265,077 - Yoshimoto , et al. November 23, 1 | 1993-11-23 |
Magneto-optic recording apparatus with controlled magnetic field generation
Grant 5,172,364 - Yoshimoto , et al. December 15, 1 | 1992-12-15 |
Optic disc with servo pattern and apparatus for accessing the optical disc
Grant 5,063,546 - Ito , et al. November 5, 1 | 1991-11-05 |
Method and apparatus for producing an accurate error signal in an optical recording medium driver
Grant 5,007,038 - Nakane , et al. April 9, 1 | 1991-04-09 |
Current mirror amplifier for use in an optical data medium driving apparatus and servo-circuit
Grant 5,004,901 - Yoshimoto , et al. April 2, 1 | 1991-04-02 |
Semiconductor laser controller
Grant 4,689,795 - Yoshimoto , et al. August 25, 1 | 1987-08-25 |
Control apparatus for information storage and retrieval system
Grant 4,661,942 - Yoshimoto , et al. April 28, 1 | 1987-04-28 |
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