Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530771 | Image tracking device and image tracking method | — | 1996-06-25 |
| 5304980 | Distance detecting apparatus for a vehicle | — | 1994-04-19 |
| 5255064 | Distance-measuring equipment | — | 1993-10-19 |
| 5131740 | Distance measuring apparatus | — | 1992-07-21 |
| 5074659 | Device for detecting alcoholic content | Hiroyoshi Suzuki, Kenji Ogawa | 1991-12-24 |
| 5039217 | Optical transceiver apparatus for detecting distance between two cars | Hiroyoshi Suzuki, Kenji Ogawa | 1991-08-13 |
| 5026153 | Vehicle tracking control for continuously detecting the distance and direction to a preceding vehicle irrespective of background dark/light distribution | Hiroyoshi Suzuki, Kenji Ogawa, Seiya Kominami, Yoshiaki Asayama | 1991-06-25 |
| 5015091 | Device for detecting alcoholic content | Hiroyoshi Suzuki, Kenji Ogawa | 1991-05-14 |
| 4969103 | Speed control apparatus for an automotive vehicle with creep control | — | 1990-11-06 |
| 4905655 | Fuel injector assembly with an alcohol sensor | — | 1990-03-06 |