Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4812829 | Three-dimensional display device and method for pointing displayed three-dimensional image | Osamu Ebina | 1989-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4812829 | Three-dimensional display device and method for pointing displayed three-dimensional image | Osamu Ebina | 1989-03-14 |