Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12141358 | Vibration device including piezoelectric element that vibrates in response to user operation | Kaoru Kijima | 2024-11-12 |
| D1049063 | Vibration element for an actuator | Kaoru Kijima | 2024-10-29 |