Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9731760 | Traveling vehicle | Hirokazu Ito, Kazuo Koike | 2017-08-15 |
| 9676270 | Work vehicle | Hironori Tsuchihashi, Hideya Umemoto, Osami Fujiwara, Yoshikazu Takemoto | 2017-06-13 |
| 9656687 | Vehicle having independently driven and controlled right and left drive wheels | Kazuo Koike, Hirokazu Ito | 2017-05-23 |
| 9596804 | Riding mower | Masato Asahara, Hideya Umemoto, Osami Fujiwara, Hideki Aoki, Akira Minoura | 2017-03-21 |