Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5355355 | Electronic file apparatus capable of storing code data and image data into optical memory | Ken Ohshima | 1994-10-11 |
| 4571061 | Image forming apparatus | Hideshi Oushiden | 1986-02-18 |