Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11031684 | Earth-moving machine | Takeo Yamada, Hiroshi Abe, Gousuke Nakashima | 2021-06-08 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11031684 | Earth-moving machine | Takeo Yamada, Hiroshi Abe, Gousuke Nakashima | 2021-06-08 |