Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183914 | Vibration actuator and electronic equipment | Yuki Takahashi, Chikara Sekiguchi, Yuta Yoshii, Daisuke Kodama | 2021-11-23 |
| 11133736 | Vibration actuator, wearable terminal, and device with incoming notification function | Yuki Takahashi, Chikara Sekiguchi, Tomoya ISHITANI | 2021-09-28 |
| 10994304 | Vibration device, wearable terminal and incoming call notification device | Yuki Takahashi, Chikara Sekiguchi, Tomoya ISHITANI | 2021-05-04 |