Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168992 | Travel route generation device and method for generating travel route for field work vehicle | Yasuhisa Uoya, Kenji TAMATANI, Megumi Suzukawa, Atsushi Shinkai, Kazuo Sakaguchi | 2021-11-09 |
| 11169279 | Work-vehicle position measurement system, work vehicle, and work-vehicle position measurement method | Atsushi Shinkai, Kazuo Sakaguchi, Kenji TAMATANI, Megumi Suzukawa, Akisato Hori | 2021-11-09 |
| 10989541 | Travel route generation device and travel route generation method | Yasuhisa Uoya, Kenji TAMATANI, Megumi Suzukawa, Atsushi Shinkai, Kazuo Sakaguchi | 2021-04-27 |
| 10905042 | Controller for master work vehicle and method for controlling master work vehicle | Atsushi Shinkai, Megumi Suzukawa, Kenji TAMATANI, Takafumi MORISHITA, Kazuo Sakaguchi | 2021-02-02 |