Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9870654 | Ground work vehicle, ground work vehicle management system, and ground work information display method | Kazuhiro Takahara, Kazunori Matsufuji, Hirotsugu Inoue | 2018-01-16 |