Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430922 | Construction machine | — | 2002-08-13 |
| 6378303 | Hydraulic control device of a working machine | Fumikazu Higuchi, Kazuharu Tajima | 2002-04-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430922 | Construction machine | — | 2002-08-13 |
| 6378303 | Hydraulic control device of a working machine | Fumikazu Higuchi, Kazuharu Tajima | 2002-04-30 |