Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7528766 | Radar device for transmitting radio signal over angular scanning field | Kazuhiko Yamaguchi | 2009-05-05 |
| 7158217 | Vehicle radar device | Yoshiaki Hoashi | 2007-01-02 |
| 6757054 | Time measurement apparatus, distance measurement apparatus, and clock signal generating apparatus usable therein | Takamoto Watanabe | 2004-06-29 |
| 6710859 | Distance measurement apparatus | Noriaki Shirai, Takeshi Matsui, Katsuji Kosaka, Yuji Kimura | 2004-03-23 |
| 6665056 | Method and apparatus for measuring distance to a detection object | Noriaki Shirai, Yoshie Samukawa, Keiji Matsuoka, Toyohito Nozawa | 2003-12-16 |
| 6657704 | Distance measurement apparatus | Noriaki Shirai | 2003-12-02 |
| 6628374 | Distance measurement apparatus | Noriaki Shirai | 2003-09-30 |
| 6567039 | Road-shape recognition system | Noriaki Shirai | 2003-05-20 |
| 6553283 | Method and apparatus for recognizing shape of road | Noriaki Shirai | 2003-04-22 |
| 6553282 | Method and apparatus for recognizing shape of road | Noriaki Shirai | 2003-04-22 |
| 6484087 | Method of selecting a preceding vehicle, a preceding vehicle selecting apparatus, and a recording medium for selecting a preceding vehicle | Noriaki Shirai | 2002-11-19 |
| 6466863 | Traveling-path estimation apparatus for vehicle | Noriaki Shirai | 2002-10-15 |
| 6380885 | Obstacle recognition system for vehicle | Noriaki Shirai | 2002-04-30 |
| 6147637 | Obstacle detecting system for automotive vehicle | Tetsuya Nakamura | 2000-11-14 |