Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11800272 | Headphone device | Tomoya Takahashi | 2023-10-24 |
| 11735154 | Earpiece device | Tomoya Takahashi | 2023-08-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11800272 | Headphone device | Tomoya Takahashi | 2023-10-24 |
| 11735154 | Earpiece device | Tomoya Takahashi | 2023-08-22 |