Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11150336 | Positioning sensor and direction estimation method | Naoki Honma | 2021-10-19 |
| 11047968 | Estimating method and estimating device | Shoichi Iizuka, Takeshi Nakayama, Naoki Honma, Nobuyuki Shiraki, Kazuki Numazaki | 2021-06-29 |
| 10969479 | Estimation device and estimation method | Shoichi Iizuka, Takeshi Nakayama, Naoki Honma, Yukio En | 2021-04-06 |
| 10912493 | Sensor and method | Takeshi Nakayama, Shoichi Iizuka, Naoki Honma | 2021-02-09 |
| 10895631 | Sensor and estimating method | Takeshi Nakayama, Shoichi Iizuka, Naoki Honma | 2021-01-19 |