Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10136203 | Display device | Masatoshi Hirayama | 2018-11-20 |
| 7233680 | Speaker device | Shinji Kobayashi | 2007-06-19 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10136203 | Display device | Masatoshi Hirayama | 2018-11-20 |
| 7233680 | Speaker device | Shinji Kobayashi | 2007-06-19 |