Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5687007 | Image reading device including prevention of thermally induced component dislocation | Masahiro Oono | 1997-11-11 |
| 5596424 | Scanning optical system having image forming optical system and reading optical system with at least one common optical component | Takashi Iizuka | 1997-01-21 |