Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10317786 | Wide angle projection optical system and apparatus with a short projection distance | Atsuo Masui, Kazuhiko Inoue | 2019-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10317786 | Wide angle projection optical system and apparatus with a short projection distance | Atsuo Masui, Kazuhiko Inoue | 2019-06-11 |