Issued Patents 2005
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6981008 | Method for duplicating data of storage subsystem and data duplicating system | Hideo Tabuchi, Akinobu Shimada | 2005-12-27 |
| 6978347 | Method and apparatus for re-synchronizing paired volumes via communication line | Yasuaki Nakamura, Hideo Tabuchi, Akinobu Shimada | 2005-12-20 |
| 6959360 | Data storage system and method of hierarchical control thereof | Akira Murotani, Akinobu Shimada | 2005-10-25 |
| 6959344 | Method and apparatus for storage system | Akira Murotani, Shizuo Yokohata, Kenichi Takamoto | 2005-10-25 |
| 6950915 | Data storage subsystem | Hiroshi Ohno, Kiichiro Urabe, Hideo Tabuchi | 2005-09-27 |
| 6907543 | Data storage system | Naoki Hino, Kiichiro Urabe | 2005-06-14 |
| 6892268 | Heterogeneous computer system, heterogeneous input/output system and data back-up method for the systems | Yasuko Fukuzawa, Akira Yamamoto | 2005-05-10 |
| 6889204 | Method and apparatus for rental storage system | Akemi Sanada, Hideo Tabuchi, Sajio Ishizuki, Isamu Kage | 2005-05-03 |
| 6877073 | Fiber channel connection storage controller | Akemi Sanada, Hidehiko Iwasaki, Masahiko Sato, Kenji Muraoka, Kenichi Takamoto +1 more | 2005-04-05 |
| 6871255 | Heterogeneous computer system, heterogeneous input/output system and data back-up method for the systems | Yasuko Fukuzawa, Akira Yamamoto | 2005-03-22 |
| 6868398 | Method and apparatus for rental storage system | Akemi Sanada, Hideo Tabuchi, Sajio Ishizuki, Isamu Kage | 2005-03-15 |
| 6842793 | Method and apparatus for verifying data in a storage system | Kazunobu Ohashi, Takao Satoh, Kiichiro Urabe, Shizuo Yokohata | 2005-01-11 |