Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9668404 | Mower with improved exhaust gas component cooling | Akira Minoura, Kazuaki Nogami, Takahiro Shiraga, Hideya Umemoto, Seiya Yoshida | 2017-06-06 |
| 9596804 | Riding mower | Masato Asahara, Hideya Umemoto, Osami Fujiwara, Akira Minoura, Yoshikazu Togoshi | 2017-03-21 |