Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6237046 | Input/output control apparatus managing cache memory utilizing a spare hash table for operations if first hash table enters a synonym state | Hideaki Ohmura, Kazuma Takatsu | 2001-05-22 |
| 5761531 | Input/output control apparatus and method for transfering track data from cache module to channel unit during the staging of the data track from device adapter | Hideaki Ohmura, Kazuma Takatsu | 1998-06-02 |