Issued Patents 2024
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11930311 | Sound output apparatus and oscillation provising mechanism | Masahiro Takahashi, Tetsuya MINAKAWA | 2024-03-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11930311 | Sound output apparatus and oscillation provising mechanism | Masahiro Takahashi, Tetsuya MINAKAWA | 2024-03-12 |