Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D902181 | Earphone | Takaaki Maeda, Satoshi Yoshimura | 2020-11-17 |
| D894867 | Headphone | — | 2020-09-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D902181 | Earphone | Takaaki Maeda, Satoshi Yoshimura | 2020-11-17 |
| D894867 | Headphone | — | 2020-09-01 |