Issued Patents All Time
Showing 26–50 of 96 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7249234 | Storage system and storage control device | Seiichi Higaki, Akinobu Shimada, Yoshinori Okami | 2007-07-24 |
| 7246214 | Remote copy for a storage controller with reduced data size | Katsunori Nakamura, Mikito Ogata, Yoshinori Okami, Seiichi Higaki, Hiroshi Abei +2 more | 2007-07-17 |
| 7231465 | Storage system, and method for controlling the same | Masataka Innan, Akinobu Shimada, Hideo Tabuchi | 2007-06-12 |
| 7213114 | Remote copy for a storage controller in a heterogeneous environment | Katsunori Nakamura, Mikito Ogata, Yoshinori Okami, Seiichi Higaki, Hiroshi Abei +3 more | 2007-05-01 |
| 7209986 | Method for controlling storage system, and storage control apparatus | Hiroshi Ohno, Kouji Arai, Hideo Tabuchi, Akinobu Shimada, Ai Satoyama +2 more | 2007-04-24 |
| 7194590 | Three data center adaptive remote copy | Kyosuke Achiwa, Takashi Oeda, Katsunori Nakamura, Mikito Ogata, Yoshinori Okami +3 more | 2007-03-20 |
| 7188218 | Storage system for multi-remote copy | Noboru Morishita, Seiichi Higaki | 2007-03-06 |
| 7167962 | Remote copy for a storage controller with reduced data size | Katsunori Nakamura, Mikito Ogata, Yoshinori Okami, Seiichi Higaki, Hiroshi Abei +6 more | 2007-01-23 |
| 7130959 | Subsystems and an integrated system of these subsystems | Hideo Tabuchi, Akinobu Shimada, Masafumi Nozawa | 2006-10-31 |
| 7117314 | Storage device and method for data sharing | Motohiro Kanda, Akira Yamamoto, Minoru Yoshida | 2006-10-03 |
| 7111138 | Storage system and storage control device | Seiichi Higaki, Akinobu Shimada, Yoshinori Okami | 2006-09-19 |
| 7103727 | Storage system for multi-site remote copy | Noboru Morishita, Seiichi Higaki | 2006-09-05 |
| 7082506 | Remote copy control method, storage sub-system with the method, and large area data storage system using them | Katsunori Nakamura, Mikito Ogata, Yoshinori Okami, Seiichi Higaki | 2006-07-25 |
| 7051121 | Method for controlling storage system, and storage control apparatus | Hiroshi Ohno, Kouji Arai, Hideo Tabuchi, Akinobu Shimada, Ai Satoyama +2 more | 2006-05-23 |
| 7013317 | Method for backup and storage system | Masataka Innan, Akira Murotani | 2006-03-14 |
| 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 |
| 6959344 | Method and apparatus for storage system | Akira Murotani, Shizuo Yokohata, Kenichi Takamoto | 2005-10-25 |
| 6959360 | Data storage system and method of hierarchical control thereof | Akira Murotani, Akinobu Shimada | 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 |