Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8285824 | Storage system and data replication method that refuses one or more requests for changing the first logical configuration information until the first storage apparatus and second storage apparatus are synchronized | Junji Ogawa | 2012-10-09 |
| 8266401 | Storage controller and data management method | Koji Nagata, Ikuya Yagisawa, Katsuo Mogi | 2012-09-11 |
| 8245007 | Storage subsystem | Yoshinori Ohira, Kenta Shiga, Yoshiaki Eguchi | 2012-08-14 |
| 8239508 | Storage system and data management method in storage system | Naoko Iwami, Kiyotake Kumazawa, Akira Yamamoto, Masaaki Iwasaki | 2012-08-07 |
| 8239254 | Advertisement distribution system and advertisement distribution method | Yoshiki Kano, Akira Yamamoto, Atsuo Kawaguchi, Naoko Iwami, Masaaki Iwasaki | 2012-08-07 |
| 8196179 | Storage controller for controlling access based on location of controller | Yohsuke Ishii | 2012-06-05 |
| 8122072 | Content provision system and content provision method | Takashi Amano | 2012-02-21 |
| 8117166 | Method and system for creating snapshots by condition | — | 2012-02-14 |
| 7937448 | Remote copy with path selection and prioritization | Kenji Yamagami | 2011-05-03 |
| 7925852 | Storage controller and data management method | Koji Nagata, Ikuya Yagisawa, Katsuo Mogi | 2011-04-12 |
| 7913045 | Storage system comprising backup function | — | 2011-03-22 |
| 7895287 | Clustered storage system with external storage systems | Yasuyuki Mimatsu | 2011-02-22 |
| 7877359 | Backup executability judging system | Kiyotake Kumazawa | 2011-01-25 |
| 7865537 | File sharing system and file sharing method | Kiyotake Kumazawa, Naoko Iwami, Tetsuya Uemura | 2011-01-04 |
| 7865476 | File sharing system in cooperation with a search engine | — | 2011-01-04 |
| 7860909 | Search engine system using snapshot function of storage system | — | 2010-12-28 |
| 7827149 | Electronic appliance service system | Kiyotake Kumazawa, Naoko Iwami, Akira Yamamoto, Masaaki Iwasaki, Atsuo Kawaguchi | 2010-11-02 |
| 7788459 | Direct access storage system with combined block interface and file interface access | Akira Yamamoto | 2010-08-31 |
| 7765372 | Storage controller and data management method | Koji Nagata, Ikuya Yagisawa, Katsuo Mogi | 2010-07-27 |
| 7644244 | Storage system and snapshot management method | Yukiko Homma, Koji Nagata | 2010-01-05 |
| 7617255 | Storage system, storage control device and recovery point detection method for storage control device | Yusuke Nonaka, Akira Nishimoto | 2009-11-10 |
| 7596637 | Storage apparatus and control method for the same, and computer program product | Yusuke Nonaka, Tetsuya Shirogane | 2009-09-29 |
| 7565501 | Storage controller and data management method | Katsuo Mogi, Koji Nagata, Ikuya Yagisawa | 2009-07-21 |
| 7516133 | Method and apparatus for file replication with a common format | — | 2009-04-07 |
| 7509467 | Storage controller and data management method | Koji Nagata, Ikuya Yagisawa, Katsuo Mogi | 2009-03-24 |