Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9743192 | Speaker and vibration control unit | Kiyosei Shibata, Hiroshi Kowaki, Toshihiro Kido | 2017-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9743192 | Speaker and vibration control unit | Kiyosei Shibata, Hiroshi Kowaki, Toshihiro Kido | 2017-08-22 |