Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497044 | Cutting blade cover for brush cutter | Yoshiro Yamane, Tadao Yashirodai | 2002-12-24 |
| 6487777 | Cutting blade cover | Yoshiro Yamane, Tadao Yashirodai | 2002-12-03 |
| 6484815 | Impact generator | Yoshiro Yamane, Tadao Yashirodai | 2002-11-26 |
| 6481509 | Impact generator | Yoshiro Yamane, Tadao Yashirodai | 2002-11-19 |
| D460668 | Edger for lawn | Yoshiro Yamane, Tadao Yashirodai | 2002-07-23 |
| 6341482 | Cutting blade for reaper | Yoshiro Yamane, Tadao Yashirodai | 2002-01-29 |
| 6338237 | Portable reaper | Yoshiro Yamane, Tadao Yashirodai | 2002-01-15 |