Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10484778 | Headset | Hirotaka Fukutsuka, Ryota Fujii, Koji Ikeda | 2019-11-19 |
| D840374 | Headset | Takehito Katori | 2019-02-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10484778 | Headset | Hirotaka Fukutsuka, Ryota Fujii, Koji Ikeda | 2019-11-19 |
| D840374 | Headset | Takehito Katori | 2019-02-12 |