Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5991603 | Narrow-band communication apparatus | Minoru Aoki | 1999-11-23 |
| 5697096 | Narrow-band communication apparatus | Minoru Aoki | 1997-12-09 |
| 5315302 | Radar detector | Mikio Iwakuni | 1994-05-24 |