Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5701457 | Method of designated time interval reservation access process of online updating and backing up of large database versions without reserving exclusive control | — | 1997-12-23 |
| 5607291 | Closed compressor | Keisuke Morita, Hiroshi Matsunaga, Shigeru Muramatsu | 1997-03-04 |