Issued Patents All Time
Showing 26–50 of 108 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082389 | Apparatus and method for mirroring data between nonvolatile memory and a hard disk drive | Akira Fujibayashi, Shuji Nakamura | 2011-12-20 |
| 8041961 | Storage system | Makio Mizuno | 2011-10-18 |
| 8024587 | Computer apparatus, storage apparatus, system management apparatus, and hard disk unit power supply controlling method | — | 2011-09-20 |
| 7962704 | Storage system of storage hierarchy devices and a method of controlling storage hierarchy devices based on a user policy of I/O performance and power consumption | Akira Fujibayashi, Shuji Nakamura | 2011-06-14 |
| 7917668 | Disk controller | Mutsumi Hosoya, Naoki Watanabe, Shuji Nakamura, Yasuo Inoue, Kentaro Shimada | 2011-03-29 |
| 7903816 | Storage system executing encryption and decryption processing | Makio Mizuno, Dai Watanabe | 2011-03-08 |
| 7899981 | Flash memory storage system | Takashige Iwamura, Yoshiaki Eguchi, Shunji Kawamura | 2011-03-01 |
| 7882136 | Foresight data transfer type hierarchical storage system | Naoto Matsunami, Hirotoshi Akaike | 2011-02-01 |
| 7761699 | Computer system using disk controller and operating service thereof | Akira Fujibayashi, Hiroki Kanai | 2010-07-20 |
| 7747827 | Storage system, disk control cluster, and its increase method | — | 2010-06-29 |
| 7743211 | Cluster-type storage system and managing method of the cluster-type storage system | Mutsumi Hosoya, Kentaro Shimada, Akira Yamamoto, Naoko Iwami, Yasutomo Yamamoto | 2010-06-22 |
| 7711896 | Storage system that is connected to external storage | Yasutomo Yamamoto, Akira Yamamoto | 2010-05-04 |
| 7669019 | Apparatus and method of mirroring data between nonvolatile memory and hard disk | Akira Fujibayashi, Shuji Nakamura | 2010-02-23 |
| 7640390 | Flash memory storage system | Takashige Iwamura, Yoshiaki Eguchi, Shunji Kawamura | 2009-12-29 |
| 7640443 | Computer apparatus, storage apparatus, system management apparatus, and hard disk unit power supply controlling method | — | 2009-12-29 |
| 7594074 | Storage system | Mutsumi Hosoya, Naoki Watanabe, Kentaro Shimada | 2009-09-22 |
| 7584365 | Storage system | Makio Mizuno | 2009-09-01 |
| 7571280 | Cluster-type storage system and managing method of the cluster-type storage system | Mutsumi Hosoya, Kentaro Shimada, Akira Yamamoto, Naoko Iwami, Yasutomo Yamamoto | 2009-08-04 |
| 7568075 | Apparatus, system and method for making endurance of storage media | Akira Fujibayashi, Shuji Nakamura | 2009-07-28 |
| 7549016 | Storage control apparatus for selecting storage media based on a user-specified performance requirement | Akira Fujibayashi, Shuji Nakamura | 2009-06-16 |
| 7519770 | Disk array control device with an internal connection system for efficient data transfer | Atsushi Tanaka, Akira Fujibayashi | 2009-04-14 |
| 7469307 | Storage system with DMA controller which controls multiplex communication protocol | Mutsumi Hosoya, Naoki Watanabe, Shuji Nakamura, Yasuo Inoue | 2008-12-23 |
| 7467238 | Disk controller and storage system | Mutsumi Hosoya, Naoki Watanabe, Shuji Nakamura, Yasuo Inoue, Kentaro Shimada | 2008-12-16 |
| 7464221 | Storage system, storage device, and control method thereof | Shuji Nakamura, Akira Fujibayashi | 2008-12-09 |
| 7464223 | Storage system including storage adapters, a monitoring computer and external storage | Yasuo Watanabe, Yasutomo Yamamoto | 2008-12-09 |