Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5638502 | Device for creating a new object image relating to plural object images | — | 1997-06-10 |
| 5612716 | Image display device | Kenji Chida, Hiroyuki Yoshino, Jun Oshima, Masahito Ariizumi | 1997-03-18 |