Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9347781 | Terminal device and guidance program | Hiroyoshi Masuda, Yohei Ando | 2016-05-24 |
| 9273968 | Track information generating device, track information generating method, and computer-readable storage medium | Daisuke Sakaki, Yohei Ando | 2016-03-01 |
| 8843340 | Track information generating device, track information generating method, and computer-readable storage medium | Daisuke Sakaki, Yohei Ando | 2014-09-23 |
| 8793090 | Track information generating device, track information generating method, and computer-readable storage medium | Daisuke Sakaki, Yohei Ando | 2014-07-29 |
| 8498813 | Navigation device, method, and program | Daisuke Sakaki, Yohei Ando | 2013-07-30 |
| 8396659 | Navigation device, method, and program | Yohei Ando, Daisuke Sakaki | 2013-03-12 |
| 8332149 | Navigation device, method, and program | Daisuke Sakaki, Yohei Ando | 2012-12-11 |