Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9698393 | Battery unit of automated guided vehicle | Mitsuru Hirayama | 2017-07-04 |
| 9428075 | Battery charging management system of automated guided vehicle and battery charging management method | Mitsuru Hirayama | 2016-08-30 |
| 9346370 | Abnormality detecting system for automated guided vehicle | Mitsuru Hirayama | 2016-05-24 |
| 9325192 | Battery charging management system for automated guided vehicle and battery charging management method for automated guided vehicle | Mitsuru Hirayama | 2016-04-26 |
| 9242571 | Charge managing system for automated guided vehicle | Mitsuru Hirayama | 2016-01-26 |