Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11825284 | Acoustic diaphragm, manufacturing method therefor, and acoustic device | Tatsuya Sunamoto | 2023-11-21 |
| D990954 | Solar table | — | 2023-07-04 |
| D989530 | Solar table | — | 2023-06-20 |