Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10157542 | User identification system and vehicular portable device | Noritaka HIRAO, Suguru Matsushita | 2018-12-18 |
| 9980081 | Communication device | Suguru Matsushita, Tatuya Katoh, Noritaka HIRAO, Koji Nakao | 2018-05-22 |