Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D381351 | Overhead projector | — | 1997-07-22 |
| 5642206 | Image input equipment for transmitting video signals of an image of an object to a monitor television | Motohiko Yamamori | 1997-06-24 |