Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7813359 | Communication gateway | — | 2010-10-12 |
| 5864528 | Security system for audio equipment | Yuji Ikeda, Tetsuya Sato, Yuichi Sakamoto, Hiroyuki Asada | 1999-01-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7813359 | Communication gateway | — | 2010-10-12 |
| 5864528 | Security system for audio equipment | Yuji Ikeda, Tetsuya Sato, Yuichi Sakamoto, Hiroyuki Asada | 1999-01-26 |