Issued Patents 2018
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D827607 | Headphone | Shohei Araki | 2018-09-04 |
| D822635 | Headphone | Shohei Araki | 2018-07-10 |
| 9959858 | Noise-cancelling headphone | Koji Otsuka, Yumi Shimazaki | 2018-05-01 |
| D816061 | Headphone | Shohei Araki | 2018-04-24 |
| D815060 | Headphone | Shohei Araki | 2018-04-10 |
| 9913020 | Noise-cancelling headphone | Koji Otsuka, Yumi Shimazaki | 2018-03-06 |