Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677726 | Image reading apparatus | — | 1997-10-14 |
| 5642200 | Duplex image recording apparatus with memory | Susumu Kurihara, Utami Soma, Izumi Hamanaka, Atsushi Takahashi, Kenichi Hosoi | 1997-06-24 |