Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5623665 | Electronic apparatus for patching a read-only memory | Keiichiro Shimada | 1997-04-22 |
| 5619678 | Electronic device for correction of ROM data with a parameter for calculation of position of correction data | Iwao Yamamoto | 1997-04-08 |