Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11169279 | Work-vehicle position measurement system, work vehicle, and work-vehicle position measurement method | Atsushi Shinkai, Kazuo Sakaguchi, Izuru Shimamoto, Kenji TAMATANI, Megumi Suzukawa | 2021-11-09 |
| 10884429 | Positioning detection device and working machine having positioning detection device | Kenichi Iwami, Akira CHABATA, Naohiro Ishikawa | 2021-01-05 |