Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988924 | Soundproof structure, sound absorbing panel, and sound adjusting panel | Shinya Hakuta, Shogo Yamazoe | 2021-04-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10988924 | Soundproof structure, sound absorbing panel, and sound adjusting panel | Shinya Hakuta, Shogo Yamazoe | 2021-04-27 |