Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293176 | Soundproofing control system, soundproofing control device, soundproofing control method, and program | Yuzo Tsurusaki | 2022-04-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11293176 | Soundproofing control system, soundproofing control device, soundproofing control method, and program | Yuzo Tsurusaki | 2022-04-05 |