Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11149409 | Construction machine | Itaru NAYA, Shinya Imura, Seiji Ishida, Ken Takeuchi | 2021-10-19 |
| 11001154 | Hybrid construction machine | Shinya Imura | 2021-05-11 |
| 10968604 | Work machine | Shinya Imura, Hiroaki AMANO, Shinji Nishikawa | 2021-04-06 |