Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7725445 | Data replication among storage systems | Hiroshi Arakawa, Takahito Takeda, Takao Sato | 2010-05-25 |
| 7660957 | Data processing system | Kazuhito Suishu, Yoshihiro Asaka | 2010-02-09 |
| 7640411 | Remote copy method and remote copy system | Ryusuke Ito, Yoshihiro Asaka, Takeshi Kaga | 2009-12-29 |
| 7634626 | Remote copy system | Hiroshi Arakawa, Takashige Iwamura, Kenta Ninose | 2009-12-15 |
| 7590809 | Remote copy system | Kenta Ninose, Hiroshi Arakawa, Takashige Iwamura, Yoshihiro Asaka | 2009-09-15 |
| 7529901 | Storage system and data processing system | Yoshihiro Asaka | 2009-05-05 |
| 7447855 | Data processing method providing remote copy in a system having first, second, and third storage systems | Kazuhito Suishu, Yoshihiro Asaka | 2008-11-04 |
| 7437389 | Remote copy system | Takashige Iwamura, Hiroshi Arakawa, Kenta Ninose, Yoshihiro Asaka | 2008-10-14 |
| 7421435 | Data processing system and storage subsystem provided in data processing system | Toru Suzuki, Yoshihiro Asaka, Shuji Kondo | 2008-09-02 |
| 7415589 | Data processing system with multiple storage systems | Kazuhito Suishu, Yoshihiro Asaka | 2008-08-19 |
| 7395265 | Data processing system and storage subsystem provided in data processing system | Toru Suzuki, Yoshihiro Asaka, Shuji Kondo | 2008-07-01 |
| 7386755 | Backup copying and restoration processing in a storage subsystem | Yoshiaki Eguchi, Yasutomo Yamamoto, Hiroshi Arakawa | 2008-06-10 |
| 7360046 | Storage system and data management method | Kazuaki Shono, Katsuhiro Okumoto | 2008-04-15 |
| 7343451 | Disk array device and remote copying control method for disk array device | Hidenori Suzuki, Keiichi Kaiya | 2008-03-11 |
| 7334155 | Remote copy system and remote copy method | Kenta Ninose, Hiroshi Arakawa, Yoshihiro Asaka | 2008-02-19 |
| 7313663 | Storage system and data processing system | Yoshihiro Asaka | 2007-12-25 |
| 7296126 | Storage system and data processing system | Yoshihiro Asaka | 2007-11-13 |
| 7293050 | Remote copy system | Hiroshi Arakawa, Kenta Ninose, Yoshihiro Asaka | 2007-11-06 |
| 7240173 | Data processing system | Kazuhito Suishu, Yoshihiro Asaka | 2007-07-03 |
| 7197615 | Remote copy system maintaining consistency | Hiroshi Arakawa, Takashige Iwamura | 2007-03-27 |
| 7167963 | Storage system with multiple remote site copying capability | Kazuhito Suishu, Yoshihiro Asaka | 2007-01-23 |
| 7159088 | Storage system and data processing system | Yoshihiro Asaka | 2007-01-02 |
| 7152079 | Data replication among storage systems | Hiroshi Arakawa, Takahito Takeda, Takao Soto | 2006-12-19 |
| 7143254 | Remote copy system | Kazuhito Suishu, Yoshihiro Asaka | 2006-11-28 |
| 7130976 | Remote copy method and remote copy system to eliminate use of excess volume for copying data | Ryusuke Ito, Yoshihiro Asaka, Takeshi Kaga | 2006-10-31 |