Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12004924 | Earmuffs | Hiroshi Uchida | 2024-06-11 |
| D754633 | Earpiece for earphone | Masaki Takei | 2016-04-26 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12004924 | Earmuffs | Hiroshi Uchida | 2024-06-11 |
| D754633 | Earpiece for earphone | Masaki Takei | 2016-04-26 |