Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5757307 | Radar system for detecting distance, mutual speed and azimuth of a target obstacle | Hiroto Nakatani, Hiroshi Mizuno, Hiroshi Hazumi, Akihisa Fujita, Kunihiko Sasaki | 1998-05-26 |
| 5751240 | FMCW radar system for detecting distance, relative velocity and azimuth of a target obstacle | Akihiso Fujita, Hiroshi Hazumi, Hiroshi Mizuno, Hiroto Nakatani | 1998-05-12 |
| 5731778 | FM-CW radar apparatus for measuring relative speed of and distance to an object | Hiroto Nakatani, Hiroshi Hazumi, Hiroshi Mizuno, Akihisa Fujita | 1998-03-24 |
| 5428359 | Doppler-effect vehicle speed sensor using different speed determining rules depending upon receiver output | Masatoshi Yoneyama, Shinji Ikeda | 1995-06-27 |
| 5371718 | Doppler-effect vehicle ground speed detecting apparatus having means for sensing abnormality of detected ground speed | Shinji Ikeda | 1994-12-06 |