Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9074902 | Navigation apparatus and map information updating method | Hiroyoshi Masuda, Tetsuo Kumagai, Tomoki Kodan, Kazunori Watanabe, Yasutaka Atarashi +1 more | 2015-07-07 |