Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7057499 | Communication system for communicating between moving objects and vehicular driving support apparatus | — | 2006-06-06 |
| 7010428 | Driving support system, driving support apparatus and driving support method | — | 2006-03-07 |
| 6928262 | Broadcast receiving device | — | 2005-08-09 |
| 6854127 | Broadcast receiving and failure resistant recording apparatus | — | 2005-02-08 |
| 6625257 | Message processing system, method for processing messages and computer readable medium | Taizo Asaoka, Naoki Maeda, Masanobu Yamashita | 2003-09-23 |
| 6499051 | Information transmission method and device | — | 2002-12-24 |
| 6178377 | Positional information providing system and apparatus | Fuminari Ishihara | 2001-01-23 |
| 6034626 | Navigation system for a vehicle | Kazuteru Maekawa, Toyoji Hiyokawa | 2000-03-07 |
| 5940803 | Itinerary making system | — | 1999-08-17 |
| 5924075 | Itinerary preparing system | — | 1999-07-13 |
| 5877751 | Touch display type information input system | Kyomi Morimoto, Yukiyoshi Suzuki, Kazuteru Maekawa, Hitoshi Asano | 1999-03-02 |
| 5784059 | Vehicle navigation system with destination selection using hierarchical menu arrangement with selective level skipping | Kyomi Morimoto, Kazuteru Maekawa, Yukiyoshi Suzuki, Hitoshi Asano, Syuzo Moroto | 1998-07-21 |
| 5774073 | Navigation system for a vehicle | Kazuteru Maekawa, Toyoji Hiyokawa | 1998-06-30 |