Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D937908 | Tractor | Wataru Sasaki, Hiroyuki Sakai, Yoshitaka Higashikawa, Taiki Furuki, Tomonori Kaneko +1 more | 2021-12-07 |
| D933720 | Backhoe | Yoichi NISHIGORI, Hideki Omori, Tsuyoshi Nishimura | 2021-10-19 |
| D918275 | Backhoe loader | Suguru Shiiguchi | 2021-05-04 |