Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8065081 | Vehicle mounted user interface device and vehicle mounted navigation system | Isao Watanabe, Keisuke Ishii | 2011-11-22 |
| 7933412 | In-vehicle communication system and method therefor, in-vehicle communication terminal, communication method therefor, program recording medium, and program | Keisuke Ishii | 2011-04-26 |