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Your search returned 897 patents.
( 369/288 in Current US Classification ) |
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| Patent ID | Title | Date Filed |
| 6858316 | Optical disk producing sheet
| October 7, 2002 |
| 6858279 | Process for producing optical recording medium and optical recording medium
| April 18, 2000 |
| 6850480 | Recording medium, recording apparatus and recording method
| August 31, 2000 |
| 6834026 | Method for thermally-assisted recording on a magnetic recording disk
| July 23, 2003 |
| 6826144 | Optical recording medium, optical recording and/or reproducing method, and optical recording and/or reproducing system
| August 25, 2000 |
| 6818323 | Thin film alloy material with the design of optic reflection and semi-transmission
| May 12, 2003 |
| 6811851 | Process for producing ridgy resin film and recording medium
| April 27, 2001 |
| 6808779 | High-density optical disk with a polymer film featuring thermochromism
| October 15, 2002 |
| 6798732 | Near-field optical storage medium and optical data storage system therefor
| May 22, 2002 |
| 6794114 | Optical recording medium
| December 17, 2001 |
| 6785214 | Polymeric nanocomposite materials with a functional matrix and method of reading and writing thereto
| December 1, 2000 |
| 6770388 | Perpendicular magnetic recording medium
| July 31, 2002 |
| 6768666 | Phase angle controlled stationary elements for wavefront engineering of electromagnetic radiation
| August 23, 2002 |
| 6751184 | Information recording medium, method for producing the same, and recording/reproducing method using the same
| July 11, 2001 |
| 6738335 | Optical recording medium, reproducing method, and reproducing apparatus
| June 29, 2000 |
| 6728194 | Optical recording medium, method of making the same and optical memory device using the optical memory medium
| November 24, 1999 |
| 6728154 | Three-dimensional optical memory medium and process for producing same
| January 30, 2001 |
| 6727041 | Optical recording media
| February 7, 2000 |
| 6724715 | Optical recording medium having optical reaction layer
| February 11, 2000 |
| 6714510 | Information recording medium including layer of uniform thickness and reproducing device thereof
| March 7, 2001 |
| 6707783 | Optical recording medium and recording/erasing method
| November 5, 2002 |
| 6706847 | Copolycarbonate compositions, and related articles and processes
| March 22, 2002 |
| 6700852 | Information recording medium with recording film with cobalt oxide crystalline particles, and information recording device including the same
| June 2, 2000 |
| 6699637 | Process for producing optical information recording medium and optical information recording medium produced by the process
| October 14, 1999 |
| 6697324 | Optical data recording medium
| March 27, 2002 |
| 6667946 | Optical information recording medium
| August 17, 2000 |
| 6661770 | Optical information recording medium
| April 25, 2002 |
| 6633533 | Optically detectable information recording medium with limited root mean square roughness R .sigma.
| May 9, 2001 |
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