Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11754531 | Ultrasonic device | Chikara KOJIMA | 2023-09-12 |
| 11590534 | Ultrasonic sensor, ultrasonic device, and method of manufacturing ultrasonic sensor | Chikara KOJIMA, Hironori Suzuki | 2023-02-28 |
| 11594670 | MEMs device and electronic device | Chikara KOJIMA, Eiji OSAWA, Koji Ohashi, Tomohiro Sayama, Hironori Suzuki +3 more | 2023-02-28 |
| 11566989 | Sonic speed measurement device and electronic apparatus | Ryoki WATANABE | 2023-01-31 |