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| 8014256 | Optical pickup and information device |
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| 7965602 | Information recording apparatus and information recording method |
| 7965591 | Information recording medium, integrated circuit, recording/playb... |
| 7965592 | Information recording medium, integrated circuit, recording/playb... |
| 7965604 | Method of, and apparatus for, recording address information to di... |
| 7965593 | Information recording medium, integrated circuit, recording/playb... |
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| 7961566 | Optical disc playback device |
| 7952977 | Optical pickup apparatus |
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| 7948841 | Diffraction grating, optical pickup device and optical disc appar... |
| 7948838 | Disc discrimination method and apparatus |
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| 7940629 | Information recording apparatus and information reproducing appar... |
| 7940634 | Multilayer optical recording medium and recording method on multi... |
| 7936645 | Optical disc device |
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| 7916607 | Optical disc drive |
| 7916597 | Method for writing optical disc |
| RE42235 | Compensation method and device for tracking operation of optical ... |
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| 7903521 | Write splice for optical recording channels |
| 7903514 | Information reproduction device |
| 7903509 | Recording medium having a substrate containing microscopic patter... |
| 7898921 | Optical disc, optical disc recording apparatus, and optical disc ... |
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| 7881168 | Optical pick-up apparatus for multi recording/reproducing |
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| 7881169 | Information recording medium, recording/reproducing method, and r... |
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