Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10157542 | User identification system and vehicular portable device | Kenichiro Sanji, Noritaka HIRAO | 2018-12-18 |
| D833755 | Polishing brush | Yoichi Sato | 2018-11-20 |
| 10058973 | Polishing method, brush-like grinding stone, polishing brush, and linear member aggregate | Norihiko Sumiyoshi | 2018-08-28 |
| 10039063 | Parking and location determination on-vehicle device | — | 2018-07-31 |
| 9980081 | Communication device | Tatuya Katoh, Kenichiro Sanji, Noritaka HIRAO, Koji Nakao | 2018-05-22 |