Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11429470 | Signal processing circuit | Yuki IMATOH | 2022-08-30 |
| 8533157 | Snapshot management apparatus and method, and storage system | Koji Honami, Motoaki Satoyama, Naoto Ueda | 2013-09-10 |
| 8359439 | Backup apparatus, backup method, and file reading apparatus | Takahiro Nakano, Keiichi Matsuzawa | 2013-01-22 |
| 7519625 | Snapshot management apparatus and method, and storage system | Koji Honami, Motoaki Satoyama, Naoto Ueda | 2009-04-14 |
| 7472143 | File migration device | Yutaka Enko | 2008-12-30 |
| 7287045 | Backup method, storage system, and program for backup | Nobuyuki Saika | 2007-10-23 |
| 7103713 | Storage system, device and method using copy-on-write for synchronous remote copy | Nobuyuki Saika | 2006-09-05 |