Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6827068 | Oil seal and drain structure for engine | Shigekazu Sakata, Shinji Katayama, Hiroshi Hojo, Tetsuya Kobayashi | 2004-12-07 |
| 6725954 | Apparatus and method for steering a vehicle with zero turning radius capability | James Keane | 2004-04-27 |