Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503169 | Travel working machine | Shunya TAKASE, Tetsuya Nakajima, Shigeki Hayashi | 2019-12-10 |
| 9870654 | Ground work vehicle, ground work vehicle management system, and ground work information display method | Kazuhiro Takahara, Kazunori Matsufuji, Hirotsugu Inoue | 2018-01-16 |
| 9639998 | Ground work vehicle, ground work vehicle management system, and ground work information display method | Kazuhiro Takahara, Kazunori Matsufuji, Hirotsugu Inoue | 2017-05-02 |