Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10170002 | In-vehicle lighting apparatus having a lighting device including a light source in each of the direct and indirect lighting parts thereof | — | 2019-01-01 |
| 9568656 | Fiber optical light guide, attachment member for the same, and lighting device | — | 2017-02-14 |
| 8878693 | Driver assistance device and method of controlling the same | Seigou Kumabe | 2014-11-04 |
| 8601275 | Inter-vehicle communication system | — | 2013-12-03 |
| 8601274 | Inter-vehicle communication system | — | 2013-12-03 |
| 8532843 | Engine automatic control system | Naoe Hashimoto | 2013-09-10 |
| 8451732 | Inter-vehicle communication apparatus and method capable of detecting packet collision | — | 2013-05-28 |
| 7835396 | Inter-vehicle communication apparatus and method capable of detecting packet collision | — | 2010-11-16 |
| 6195019 | Vehicle classifying apparatus and a toll system | — | 2001-02-27 |
| 5963149 | Movable body communication system | Ichiro Yoshida, Rokuro Okada | 1999-10-05 |
| 5670959 | Antenna reflector | Tomohisa Kishigami | 1997-09-23 |
| 5541928 | Communication system which establishes communication sessions based on unit ID codes to avoid transmission conflicts | Nakaba Kobayashi, Kazumasa Toyama | 1996-07-30 |
| 5525991 | Mobile object identification system | Manabu Matsumoto, Toshihide Ando, Mutsushi Yamashita, Taisei Katoh, Yoshiyuki Kago +2 more | 1996-06-11 |
| 5040223 | Fingerprint verification method employing plural correlation judgement levels and sequential judgement stages | Toshiharu Kamiya, Kouzi Kawasaki, Kazuyori Kawai, Osamu Eguchi | 1991-08-13 |