Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D852775 | Headphone | Shohei Araki | 2019-07-02 |
| D851059 | Headphone | Shohei Araki | 2019-06-11 |
| 10204615 | Noise-cancelling headphone | Koji Otsuka, Yumi Shimazaki | 2019-02-12 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D852775 | Headphone | Shohei Araki | 2019-07-02 |
| D851059 | Headphone | Shohei Araki | 2019-06-11 |
| 10204615 | Noise-cancelling headphone | Koji Otsuka, Yumi Shimazaki | 2019-02-12 |