Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5568609 | Data processing system with path disconnection and memory access failure recognition | Hitoshi Sugiyama, Toshinori Hiraishi | 1996-10-22 |
| 5548743 | Data processing system with duplex common memory having physical and logical path disconnection upon failure | Hitoshi Sugiyama, Toshinori Hiraishi | 1996-08-20 |