Patent | Date |
---|
Verifying device, imaging device having verifying function, and verifying method Grant 8,850,282 - Yasumura , et al. September 30, 2 | 2014-09-30 |
Data recording apparatus Grant 8,676,026 - Fujimoto , et al. March 18, 2 | 2014-03-18 |
Verifying Device, Imaging Device Having Verifying Function, And Verifying Method App 20130121124 - YASUMURA; Kengo ;   et al. | 2013-05-16 |
Data Recording Apparatus App 20120163763 - Fujimoto; Naoki ;   et al. | 2012-06-28 |
Optical disc recording and reproducing apparatus and disc autochanger Grant 7,864,637 - Yoshida , et al. January 4, 2 | 2011-01-04 |
Recording and reproducing apparatus of thin optical disc Grant 7,434,241 - Awano , et al. October 7, 2 | 2008-10-07 |
Optical disc recording and reproducing apparatus and disc autochanger App 20080117726 - Yoshida; Takashi ;   et al. | 2008-05-22 |
Magneto-optical recording and reproducing method, using reproducing layer with high saturation magnetization Grant 7,110,327 - Takao , et al. September 19, 2 | 2006-09-19 |
Recording and reproducing apparatus of thin optical disc App 20060101482 - Awano; Hiroyuki ;   et al. | 2006-05-11 |
Information recording medium and manufacturing process App 20050276211 - Hirotsune, Akemi ;   et al. | 2005-12-15 |
Information recording and reproducing apparatus App 20050240953 - Awano, Hiroyuki | 2005-10-27 |
Driving method of flexible recording disc App 20050201222 - Awano, Hiroyuki ;   et al. | 2005-09-15 |
Magneto-optical reproducing method using a plurality of different reproducing beams Grant 6,904,002 - Awano , et al. June 7, 2 | 2005-06-07 |
Magnetic recording medium with high thermal stability, method for producing the same, and magnetic recording apparatus Grant 6,893,746 - Kirino , et al. May 17, 2 | 2005-05-17 |
Magneto-optical recording medium App 20050069731 - Awano, Hiroyuki ;   et al. | 2005-03-31 |
Method for determining reproducing light beam intensity and recording and reproducing apparatus App 20050052956 - Ido, Hiroshi ;   et al. | 2005-03-10 |
Magneto-optical recording medium including a calibration magnetic domain recorded in a predetermined pattern in a recording layer Grant 6,847,590 - Yamaguchi , et al. January 25, 2 | 2005-01-25 |
Magneto-optical head having heat sink layer App 20040246877 - Ishizaki, Osamu ;   et al. | 2004-12-09 |
Magneto-optical recording medium and method for producing magneto-optical recording medium App 20040196745 - Ido, Hiroshi ;   et al. | 2004-10-07 |
Magneto-optical head having heat sink layer Grant 6,781,926 - Ishizaki , et al. August 24, 2 | 2004-08-24 |
Magnetooptic recording medium and reproducing method therefor App 20040130974 - Awano, Hiroyuki ;   et al. | 2004-07-08 |
Reproducing method and reproducing apparatus for magneto-optical recording medium Grant 6,693,854 - Shimazaki , et al. February 17, 2 | 2004-02-17 |
Magneto-optical reproducing method using a plural of different reproducing beams App 20040027928 - Awano, Hiroyuki ;   et al. | 2004-02-12 |
Recording method, reproducing method and recording and reproducing apparatus for magneto-optical recording medium Grant 6,674,693 - Awano , et al. January 6, 2 | 2004-01-06 |
Optical head and apparatus provided therewith Grant 6,657,927 - Awano , et al. December 2, 2 | 2003-12-02 |
Magneto-optical reproducing method using a plural of different reproducing beams Grant 6,633,514 - Awano , et al. October 14, 2 | 2003-10-14 |
Reproducing method and reproducing apparatus using plural light beam powers for transferring a magnetic domain Grant 6,628,574 - Shimazaki , et al. September 30, 2 | 2003-09-30 |
Reproducing method and reproducing apparatus for magneto-optical recording medium App 20030161221 - Shimazaki, Katsusuke ;   et al. | 2003-08-28 |
Flying type optical head integrally formed with light source and photodetector and optical disk apparatus with the same Grant 6,611,487 - Shimano , et al. August 26, 2 | 2003-08-26 |
Magneto-optical recording medium having different magnetic domain radii in recording layer and reproduction layer App 20030107956 - Awano, Hiroyuki ;   et al. | 2003-06-12 |
Reproducing method and reproducing apparatus for magneto-optical recording medium using different radiation patterns Grant 6,556,516 - Shimazaki , et al. April 29, 2 | 2003-04-29 |
Flying type optical head integrally formed with light source and photodetector and optical disk apparatus with the same App 20020186642 - Shimano, Takeshi ;   et al. | 2002-12-12 |
Magnetic recording medium, recording and reproducing head, and magnetic recording and reproducing method App 20020181337 - Takao, Hiroki ;   et al. | 2002-12-05 |
Magnetic recording medium, recording and reproducing head, and magnetic recording and reproducing method Grant 6,455,174 - Takao , et al. September 24, 2 | 2002-09-24 |
Magneto-optical head and magneto-optical recording apparatus including same App 20020097639 - Ishizaki, Osamu ;   et al. | 2002-07-25 |
Recording method and recording apparatus for magneto-optical recording medium App 20020089899 - Tani, Manabu ;   et al. | 2002-07-11 |
Magneto-optical recording medium having different magnetic domain radii in recording layer and reproduction layer App 20020018404 - Awano, Hiroyuki ;   et al. | 2002-02-14 |
Magneto-optical recording medium and recording/reproducing apparatus therefor App 20010050885 - Yamaguchi, Atsushi ;   et al. | 2001-12-13 |
Flying Type Optical Head Integrally Formed With Light Source And Photodetector And Optical Disk Apparatus With The Same App 20010012244 - SHIMANO, TAKESHI ;   et al. | 2001-08-09 |
Magneto-optical recording medium App 20010007722 - Wakabayashi, Kouichirou ;   et al. | 2001-07-12 |
Optical magnetic recording medium and optical magnetic reproducing method Grant 5,909,410 - Awano , et al. June 1, 1 | 1999-06-01 |
Magnetic recording media and magnetic recording read-back system which uses such media Grant 5,851,643 - Honda , et al. December 22, 1 | 1998-12-22 |
Flying type optical head integrally formed with light source and photodetector and optical disk apparatus with the same Grant 5,715,226 - Shimano , et al. February 3, 1 | 1998-02-03 |
Flying type optical head integrally formed with light source and photodetector and optical disk apparatus with the same Grant 5,481,386 - Shimano , et al. January 2, 1 | 1996-01-02 |