Issued Patents All Time
Showing 1–25 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11061851 | Computer system, processing method, and driver program | Masakuni Agetsuma, Akihiko Araki, Tomoki Sekiyama | 2021-07-13 |
| 10846234 | Storage control system and storage control method | Yusuke Saito, Toshiya Seki, Eiju Katsuragi, Yutaka Ohshima, Katsuya Sato +1 more | 2020-11-24 |
| 10579275 | Storage system and storage control method | Akihiko Araki, Yusuke Nonaka | 2020-03-03 |
| 10210035 | Computer system and memory dump method | Keiichi Matsuzawa, Toshiomi Moriki | 2019-02-19 |
| 9946655 | Storage system and storage control method | Shintaro Kudo, Yusuke Nonaka, Akira Yamamoto | 2018-04-17 |
| 9501231 | Storage system and storage control method | Yoichi Mizuno, Tadato Nishina | 2016-11-22 |
| 8984248 | Data migration system and data migration method | Hideo Saito, Yoshiaki Eguchi, Masayuki Yamamoto, Akira Yamamoto | 2015-03-17 |
| 8909883 | Storage system and storage control method | Yoichi Mizuno, Tadato Nishina | 2014-12-09 |
| 8880810 | Storage system comprising multiple storage apparatuses with both storage virtualization function and capacity virtualization function | Akira Yamamoto, Hideo Saito, Yoshiaki Eguchi, Masayuki Yamamoto | 2014-11-04 |
| 8694689 | Storage system having plural microprocessors, and processing allotment method for storage system having plural microprocessors | Tomohiro Yoshihara, Sadahiro Sugimoto, Norio Shimozono, Masayuki Yamamoto | 2014-04-08 |
| 8645658 | Storage system comprising plurality of storage system modules | Akira Deguchi, Ai Satoyama, Hisaharu Takeuchi | 2014-02-04 |
| 8645653 | Data migration system and data migration method | Hideo Saito, Yoshiaki Eguchi, Masayuki Yamamoto, Akira Yamamoto | 2014-02-04 |
| 8510515 | Storage system comprising multiple storage apparatuses with both storage virtualization function and capacity virtualization function | Akira Yamamoto, Hideo Saito, Yoshiaki Eguchi, Masayuki Yamamoto | 2013-08-13 |
| 8312234 | Storage system configured from plurality of storage modules and method for switching coupling configuration of storage modules | Sadahiro Sugimoto, Kazuyoshi Serizawa | 2012-11-13 |
| 8041909 | Disk array system and method for migrating from one storage system to another | Yusutomo Yamamoto | 2011-10-18 |
| 7984260 | Storage system provided with a plurality of controller modules | Akira Deguchi, Ai Satoyama, Hisaharu Takeuchi | 2011-07-19 |
| 7908449 | Data replication in a storage system | Ai Satoyama, Yasutomo Yamamoto | 2011-03-15 |
| 7752409 | Storage system and computer system and processing method thereof | Shunji Kawamura, Norio Shimozono | 2010-07-06 |
| 7721058 | Storage system and replication creation method thereof | Ai Satoyama, Yasutomo Yamamoto, Yoshiaki Eguchi | 2010-05-18 |
| 7689792 | Data replication in a storage system | Ai Satoyama, Yasutomo Yamamoto | 2010-03-30 |
| 7685387 | Storage system for multi-site remote copy | Toshio Nakano, Seiichi Higaki | 2010-03-23 |
| 7506120 | Data transfer virtualization system | Yasutomo Yamamoto, Yoshiaki Eguchi | 2009-03-17 |
| 7461225 | Storage system and replication creation method thereof | Ai Satoyama, Yasutomo Yamamoto, Yoshiaki Eguchi | 2008-12-02 |
| 7343461 | Storage system for multi-site remote copy | Toshio Nakano, Seiichi Higaki | 2008-03-11 |
| 7302535 | Data replication in a storage system | Ai Satoyama, Yasutomo Yamamoto | 2007-11-27 |