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Patent applications and USPTO patent grants for Kajiyama; Ryo.The latest application filed is for "storage medium playback system and method".
Patent | Date |
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Automatic storage medium identifying method and device, automatic music CD identifying method and device, storage medium playback method and device, and storage medium as music CD Grant 6,646,966 - Kajiyama , et al. November 11, 2 | 2003-11-11 |
Storage medium playback method and device Grant 6,288,991 - Kajiyama , et al. September 11, 2 | 2001-09-11 |
Storage medium playback system and method Grant 6,283,764 - Kajiyama , et al. September 4, 2 | 2001-09-04 |
Storage Medium Playback System And Method App 20010006771 - KAJIYAMA, RYO ;   et al. | 2001-07-05 |
Karaoke system for synchronizing and reproducing a performance data, and karaoke system configuration method Grant 5,880,388 - Kajiyama , et al. March 9, 1 | 1999-03-09 |
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