Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6963968 | Signal transmission device and method | — | 2005-11-08 |
| 6922520 | Recording medium cartridge with memory circuit employing a hierarchical data structure | Harumi Kawahura, Hisato Shima | 2005-07-26 |
| 6859536 | Video-signal output apparatus and video-signal input apparatus | — | 2005-02-22 |