Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11998390 | Piezoelectric actuator, ultrasound element, ultrasound probe, ultrasound device, and electronic device | Koji Ohashi, Chikara KOJIMA, Makoto Furuhata, Tomohide Onogi | 2024-06-04 |
| 11858000 | Ultrasonic device and ultrasonic sensor | Chikara KOJIMA, Koji Ohashi, Seiji Izuo, Kanechika KIYOSE | 2024-01-02 |