Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7504988 | Radar device with overlapping short and long range sensors | Nobukazu Shima, Kazuo Shirakawa | 2009-03-17 |
| 7504989 | On-vehicle radar device | Nobukazu Shima, Kazuo Shirakawa | 2009-03-17 |
| 7379020 | Apparatus and method for estimating direction of arrival of radio wave | Yasushi Seike, Kazuo Shirakawa, Jingmin Xin | 2008-05-27 |