Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6646966 | 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 | Ryo Kajiyama, Seiji Tsutsui, Yukikazu Emori | 2003-11-11 |
| 6288991 | Storage medium playback method and device | Ryo Kajiyama, Seiji Tsutsui, Yukikazu Emori | 2001-09-11 |
| 5880388 | Karaoke system for synchronizing and reproducing a performance data, and karaoke system configuration method | Ryo Kajiyama, Seiji Tsutsui, Yukikazu Emori | 1999-03-09 |
| D405074 | """Terminate application "" icon for a display screen" | — | 1999-02-02 |
| D393843 | """Availability of function selection"" icon for a display screen" | — | 1998-04-28 |
| D393840 | Select a special function icon for a display screen | — | 1998-04-28 |
| D393842 | CRT icon for a display screen | — | 1998-04-28 |
| D391245 | """Show image"" icon for a display screen" | — | 1998-02-24 |
| D386749 | """Select function"" icon for a display screen" | — | 1997-11-25 |