Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8011344 | Engine air intake system for engine-powered walk-behind working machine | Shuhei Maruyama, Teruyuki Saitoh, Hitoshi Abe | 2011-09-06 |
| 7987657 | Riding lawn mower | Takahiro Yamamoto, Tomomi Nakaya, Makoto Warashina, Katsuhisa Ichikawa, Kazuki Shimozono | 2011-08-02 |