Issued Patents All Time
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8458397 | Saving log data using a disk system as primary cache and a tape library as secondary cache | Norie Iwasaki, Koichi Masuda, Tadaaki Minoura, Tomokazu Nakamura, Takeshi Sohda | 2013-06-04 |