Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4869225 | Fuel supply device for vehicles | Kiyoshi Nagata, Junichi Tatsukawa, Yutaka Kawashima | 1989-09-26 |
| 4814997 | Method and apparatus for estimating an atmospheric pressure based on an intact air pressure at a certain time | Toshimi Matsumura, Norio Omori | 1989-03-21 |
| 4798522 | Joint structure for fluid supply pump and fluid supply pipe | Hideki Kaga | 1989-01-17 |