Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7692257 | Ultrasonic sensor comprising a metal/ferroelectric/metal/insulator/semiconductor structure | Makoto Ishida, Kazuaki Sawada, Daisuke Akai, Keisuke Hirabayashi | 2010-04-06 |