Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10947699 | Construction machine | Teppei SAITOH, Kenji Hiraku, Hiromasa Takahashi, Juri Shimizu | 2021-03-16 |
| 10914053 | Work machine | Teppei Saitou, Kenji Hiraku, Juri Shimizu | 2021-02-09 |