Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6087960 | Accident sound detection circuit | Noboru Kyouno, Toshimitsu Seri | 2000-07-11 |
| 5990801 | Accident sound detection circuit | Noboru Kyouno, Toshimitsu Seri | 1999-11-23 |
| 5943428 | Accident sound detector | Toshimitsu Seri, Noboru Kyouno | 1999-08-24 |