Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7451587 | Mower tractor | Toshitaka Komiya, Toshihiko Ibe | 2008-11-18 |
| 6041880 | Frame structure of a working vehicle | Naoki Yamakaji, Yoshitaka Ishimaru, Hiroyasu Nagata, Toshio Tsuda | 2000-03-28 |