Issued Patents All Time
Showing 26–50 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9075534 | Computer system and its data control method | Yoshiaki Eguchi | 2015-07-07 |
| 9037829 | Storage system providing virtual volumes | Daisuke Orikasa, Ken Matsuda, Yutaka Takata, Yoshiaki Eguchi, Yoichi Mizuno | 2015-05-19 |
| 8984221 | Method for assigning storage area and computer system using the same | Yoshiaki Eguchi | 2015-03-17 |
| 8862849 | Storage system providing virtual volumes | Daisuke Orikasa, Ken Matsuda, Yutaka Takata, Yoshiaki Eguchi, Yoichi Mizuno | 2014-10-14 |
| 8843724 | Computer system and storage control method of the same | Yoshiaki Eguchi | 2014-09-23 |
| 8782354 | Storage apparatus and method of controlling storage apparatus | Kenta Ninose, Yoshiaki Eguchi, Akira Yamamoto | 2014-07-15 |
| 8769235 | Computing system having a controller for controlling allocation of a storage area of a logical volume in a pool to a virtual volume and controlling methods for the same | Yoshiaki Eguchi | 2014-07-01 |
| 8762672 | Storage system and storage migration method | Yoshiaki Eguchi, Yasutomo Yamamoto | 2014-06-24 |
| 8700870 | Logical volume transfer method and storage network system | Yoshiaki Eguchi, Yasutomo Yamamoto | 2014-04-15 |
| 8694749 | Control method of device in storage system for virtualization | Yasutomo Yamamoto, Hisao Honma | 2014-04-08 |
| 8656132 | Storage system providing effective use of target device resources | Yoshiaki Eguchi | 2014-02-18 |
| 8645658 | Storage system comprising plurality of storage system modules | Akira Deguchi, Noboru Morishita, Hisaharu Takeuchi | 2014-02-04 |
| 8607012 | Storage system group | Akira Yamamoto, Yoshiaki Eguchi, Yasutomo Yamamoto, Manabu Kitamura | 2013-12-10 |
| 8595436 | Virtual storage system and control method thereof | Yoshiaki Eguchi | 2013-11-26 |
| 8549247 | Storage system, management method of the storage system, and program | Yoshiaki Eguchi | 2013-10-01 |
| 8527702 | Storage system providing virtual volumes | Ken Matsuda, Daisuke Orikasa, Yutaka Takata, Yoshiaki Eguchi, Yoichi Mizuno | 2013-09-03 |
| 8516215 | Computing system having a controller for controlling allocation of a storage area of a logical volume in a pool to a virtual volume and controlling methods for the same | Yoshiaki Eguchi | 2013-08-20 |
| 8495293 | Storage system comprising function for changing data storage mode using logical volume pair | Yoshiaki Eguchi | 2013-07-23 |
| 8489844 | Storage system providing heterogeneous virtual volumes and storage area re-allocation | Daisuke Orikasa, Ken Matsuda, Yutaka Takata, Yoshiaki Eguchi, Yoichi Mizuno | 2013-07-16 |
| 8458421 | Volume management apparatus and storage system | Yoshiaki Eguchi | 2013-06-04 |
| 8407417 | Storage system providing virtual volumes | Ken Matsuda, Daisuke Orikasa, Yutaka Takata, Yoshiaki Eguchi, Yoichi Mizuno | 2013-03-26 |
| 8402234 | Storage system and storage migration method | Yoshiaki Eguchi, Yasutomo Yamamoto | 2013-03-19 |
| 8396835 | Computer system and its data control method | Yoshiaki Eguchi | 2013-03-12 |
| 8392681 | Journal volume backup to a storage device | Yoshiaki Eguchi | 2013-03-05 |
| 8327094 | Logical volume transfer method and storage network system | Yoshiaki Eguchi, Yasutomo Yamamoto | 2012-12-04 |