Issued Patents All Time
Showing 76–92 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7469330 | Storage system having a first computer, a second computer connected to the first computer via a network, and a storage device system that is accessed by the second computer | Yoshiaki Eguchi | 2008-12-23 |
| 7461225 | Storage system and replication creation method thereof | Yasutomo Yamamoto, Noboru Morishita, Yoshiaki Eguchi | 2008-12-02 |
| 7457899 | Method for controlling storage system, and storage control apparatus | Hiroshi Ohno, Kouji Arai, Toshio Nakano, Hideo Tabuchi, Akinobu Shimada +2 more | 2008-11-25 |
| 7412543 | Method for controlling storage system, and storage control apparatus | Hiroshi Ohno, Kouji Arai, Toshio Nakano, Hideo Tabuchi, Akinobu Shimada +2 more | 2008-08-12 |
| 7356658 | Snapshot system | Yoshiaki Eguchi, Takahiro Nakano | 2008-04-08 |
| 7302535 | Data replication in a storage system | Noboru Morishita, Yasutomo Yamamoto | 2007-11-27 |
| 7281099 | Computer system and a method of replication | Yasutomo Yamamoto, Takashi Oeda, Kouji Arai | 2007-10-09 |
| 7219202 | Cluster storage system and replication creation method thereof | Yasutomo Yamamoto, Noboru Morishita, Yoshiaki Eguchi | 2007-05-15 |
| 7209986 | Method for controlling storage system, and storage control apparatus | Hiroshi Ohno, Kouji Arai, Toshio Nakano, Hideo Tabuchi, Akinobu Shimada +2 more | 2007-04-24 |
| 7177991 | Installation method of new storage system into a computer system | Yasutomo Yamamoto, Yoshiaki Eguchi, Hiroshi Ohno | 2007-02-13 |
| 7155587 | Storage subsystem and performance tuning method | Yoshiaki Eguchi, Yasutomo Yamamoto, Akinobu Shimada | 2006-12-26 |
| 7152146 | Control of multiple groups of network-connected storage devices | Yasutomo Yamamoto, Yoshiaki Eguchi, Hiroshi Ohno | 2006-12-19 |
| 7051121 | Method for controlling storage system, and storage control apparatus | Hiroshi Ohno, Kouji Arai, Toshio Nakano, Hideo Tabuchi, Akinobu Shimada +2 more | 2006-05-23 |
| 6976140 | Computer system and a method of replication | Yasutomo Yamamoto, Takashi Oeda, Kouji Arai | 2005-12-13 |
| 6961832 | Method and system for backing up data of data processing devices including fixed length block format data conversion to variable length block format | Akira Yamamoto, Takashi Oeda, Yasutomo Yamamoto, Masaya Watanabe | 2005-11-01 |
| 6615327 | Method and system for backing up data of data processing devices including fixed length block format data conversion to variable length block format | Akira Yamamoto, Takashi Oeda, Yasutomo Yamamoto, Masaya Watanabe | 2003-09-02 |
| 6516385 | Data sharing method and system between information processing systems with variable length block format to fixed length block format conversion | Akira Yamamoto, Takahiko Shoyama, Yasutomo Yamamoto | 2003-02-04 |