Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8467962 | Navigation system and lane information display method | Takashi Irie, Yoshiki Akashi, Kumi Nishibashi | 2013-06-18 |
| 8306743 | Route guiding apparatus | Takashi Irie, Yoshiki Akashi, Kumi Nishibashi | 2012-11-06 |