Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6742090 | Fiber channel connection storage controller | Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenichi Takamoto +1 more | 2004-05-25 |
| 6728844 | Method for preventing unauthorized access to storage volumes | Akemi Sanada, Toshio Nakano, Hidehiko Iwasaki, Masahiko Sato, Kenichi Takamoto +1 more | 2004-04-27 |
| 6694413 | Computer system and snapshot data management method thereof | Yasuyuki Mimatsu, Naoto Matsunami, Takashi Oeda, Ikuya Yagisawa | 2004-02-17 |