Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5697603 | Sheet-supply device | — | 1997-12-16 |
| 5669724 | Simplified paper passage in a printer | — | 1997-09-23 |
| 5616940 | Semiconductor semicustom-made integrated circuit device having component transistors variable in gain for forming basic cell | Takaharu Ito | 1997-04-01 |