Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5321407 | Method for estimating relative speed between vehicle and objective obstacle | Yasuhiko Fujita, Toshiaki Arai, Yoshikazu Tsuchiya, Makoto Sato, Kunio Nanno | 1994-06-14 |
| 5291207 | Method for estimating position of objective obstacle for vehicle | Yasuhiko Fujita, Toshiaki Arai, Yoshikazu Tsuchiya, Makoto Sato, Kunio Nanno | 1994-03-01 |