Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897768 | Obstacle detecting apparatus and related communication apparatus | Yoshihisa Sato, Hiroshi Ogura | 2005-05-24 |
| 6876127 | Ultrasonic transceiver and ultrasonic clearance sonar using the same | Hideo Mitsuoka, Hiroyuki Kani, Yoshihisa Sato, Kiyonari Oda, Hisanaga Matsuoka +1 more | 2005-04-05 |