Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677526 | Rear light detection device for an automatic antiglare mirror | — | 1997-10-14 |
| 5640274 | Electrocromic rearview mirror for an automobile improved in a water proof ability | Tokumitsu Iwama | 1997-06-17 |