Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7369459 | Forward-looking sonar and underwater image display system | Yasuo Kawabata, Hidetoshi Kaida | 2008-05-06 |
| 5805528 | Underwater detection system | Yoshinari Yoshida, Yuzuru Hiraoka, Genzi Mori, Hiroyasu Fujimoto, Yoshiki Tominaga +1 more | 1998-09-08 |