Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7868816 | Radio detection device and method | Tetsuo Nishidai, Hideyuki Ohara, Hoshibumi Ichiyanagi | 2011-01-11 |
| 7548182 | Radar device and radar method | Hoshibumi Ichiyanagi, Shinya Takenouchi, Yasuhiro Satoh | 2009-06-16 |