Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5880955 | Status display system for storage device | Tatsuo Matoba, Naoki Ohtake | 1999-03-09 |
| 5721861 | Array disc memory equipment capable of confirming logical address positions for disc drive modules installed therein | — | 1998-02-24 |
| 5357509 | Data writing during process of data restoration in array disk storage system | — | 1994-10-18 |
| 5253256 | Array disk apparatus with unsuccessful reconstruction indicating function | Tomohisa Oyama | 1993-10-12 |