Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7973507 | Raindrop detecting device and method of determining raindrop amount | — | 2011-07-05 |
| 7710057 | Raindrop quantity sensing apparatus and wiper control system | Taiji Morishita | 2010-05-04 |
| 7429745 | Sensor device for detecting wetting on a windshield based on received reference light | Junichi Ishikawa, Taiji Morishita | 2008-09-30 |
| 7385216 | Sensor device and wiper controller having sensor device | Junichi Ishikawa, Taiji Morishita | 2008-06-10 |