Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10527424 | Estimated-azimuth-angle assessment device, mobile terminal device, computer-readable storage medium, control method for estimated-azimuth-angle assessment device, and positioning device | Takeshi Kurata, Tomoya Ishikawa, Takashi Okuma | 2020-01-07 |
| 10317423 | Travel direction estimation device and travel direction estimation method | Takeshi Kurata | 2019-06-11 |
| 10288431 | Device for estimating moving object travel direction and method for estimating travel direction | Takeshi Kurata, Tomoya Ishikawa, Takashi Okuma | 2019-05-14 |
| 9008996 | Moving body positioning device | Takeshi Kurata | 2015-04-14 |
| 8983124 | Moving body positioning device | Tomoya Ishikawa, Takeshi Kurata | 2015-03-17 |
| 8758275 | Moving body posture angle processing device | Takeshi Kurata | 2014-06-24 |
| 7995801 | Mobile positioning system | Takeshi Kurata, Takashi Okuma | 2011-08-09 |
| 7222045 | Attitude angle processor and attitude angle processing method | Takeshi Kurata, Takakazu Kato, Takashi Okuma, Nobuchika Sakata | 2007-05-22 |