Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D508700 | Auger for snow plows | Seishu Sakai | 2005-08-23 |
| 6922921 | Snow removal machine | Seishu Sakai, Tosao Satake | 2005-08-02 |
| 6860041 | Snow removal machine | Seishu Sakai, Tosao Satake | 2005-03-01 |
| 6860334 | Walk-behind tiller | Keiji Iino, Fumiyoshi Kanbara, Yoshitaka Oota | 2005-03-01 |
| 6854526 | Walk-behind agricultural working machine | Hironori Nishie | 2005-02-15 |
| 6855394 | Magnetic recording medium | Hitoshi Noguchi, Shinji Saito | 2005-02-15 |