Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5612686 | Method and an apparatus for monitoring the environment around a vehicle and an operation support system using the same | Naoyuki Tanaka, Makoto Shioya, Takuya Imaide, Kenichirou Kurata | 1997-03-18 |