Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D497918 | Lawn mower | Christopher Miles Osborne, Vincent Andrew Prinzo, Yuya Kato, Junya Inukai | 2004-11-02 |
| 6729116 | Height adjustment apparatus and method | James Keane, Hiroshi Hojo | 2004-05-04 |