Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473756 | Sensor and estimating method | Takeshi Nakayama, Shoichi Iizuka, Naoki Honma | 2019-11-12 |
| 10371808 | Positioning sensor and direction estimation method | Naoki Honma | 2019-08-06 |