Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9715116 | Color mixing device and display device | Yasuhiro Yamakawa | 2017-07-25 |
| 9551868 | Scanning-type projection device | Yasuhiro Yamakawa | 2017-01-24 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9715116 | Color mixing device and display device | Yasuhiro Yamakawa | 2017-07-25 |
| 9551868 | Scanning-type projection device | Yasuhiro Yamakawa | 2017-01-24 |