Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648303 | Control device for hydraulic drive winch | Yoshio Nishimoto, Takahiro Kobayashi, Taisuke Tsunoo, Etsujiro Imanishi | 2003-11-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648303 | Control device for hydraulic drive winch | Yoshio Nishimoto, Takahiro Kobayashi, Taisuke Tsunoo, Etsujiro Imanishi | 2003-11-18 |