Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D920292 | Earphone | Hiromichi Ozawa | 2021-05-25 |
| D905016 | Headphone | Yosuke Takubo | 2020-12-15 |
| D894153 | Headset | Mika Yoshino | 2020-08-25 |
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D920292 | Earphone | Hiromichi Ozawa | 2021-05-25 |
| D905016 | Headphone | Yosuke Takubo | 2020-12-15 |
| D894153 | Headset | Mika Yoshino | 2020-08-25 |