Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6401456 | Method and device for controlling work machine | Hideto Furuta, Nobuaki Matoba | 2002-06-11 |
| 6393838 | Hydraulic control device for working machines | Hideto Furuta | 2002-05-28 |
| 6378231 | Construction machine | Hideto Furuta | 2002-04-30 |