Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12386049 | Ultrasonic object detection device | — | 2025-08-12 |
| 11480006 | Vehicle door opening/closing device | — | 2022-10-25 |
| 11459813 | Door opening and closing device | Etsuro WATANABE | 2022-10-04 |
| 11293211 | Vehicle door opening and closing device | — | 2022-04-05 |
| 11180945 | Door opening and closing device | — | 2021-11-23 |
| 9835751 | Proximity sensor and keyless entry device including the same | — | 2017-12-05 |
| 9344084 | Touch sensor | Kazuyuki Fukushima, Tomo Kawase | 2016-05-17 |
| 9094016 | Touch sensor | — | 2015-07-28 |
| 7218224 | Human body detection sensor | — | 2007-05-15 |