Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12120483 | Audio device | Yoshiki Ohta, Takuto Horii, Atsushi Ezawa, Miho Bamba, Kaoru Kijima +1 more | 2024-10-15 |
| 11944999 | Vibration device and piezoelectric element | Yoshiki Ohta, Hideya Sakamoto, Kazushi Tachimoto, Tetsuyuki Taniguchi, Akihiro Takeda | 2024-04-02 |
| 11930713 | Piezoelectric element and vibrating device | Yoshiki Ohta, Hideya Sakamoto, Kazushi Tachimoto, Tetsuyuki Taniguchi, Akihiro Takeda | 2024-03-12 |