Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8918551 | Storage system | Kazuyoshi Serizawa, Yasutomo Yamamoto, Norio Shimozono, Akira Deguchi, Hisaharu Takeuchi +1 more | 2014-12-23 |
| 8832397 | Information system and data transfer method of information system | Takashige Iwamura, Kenta Ninose, Yoshiaki Eguchi, Yasuo Watanabe, Yasutomo Yamamoto | 2014-09-09 |
| 8621119 | Storage system | Kazuyoshi Serizawa, Yasutomo Yamamoto, Norio Shimozono, Akira Deguchi, Hisaharu Takeuchi +1 more | 2013-12-31 |
| 8595453 | Information system and data transfer method of information system | Takashige Iwamura, Kenta Ninose, Yoshiaki Eguchi, Yasuo Watanabe, Yasutomo Yamamoto | 2013-11-26 |
| 8386839 | Information system and data transfer method | Yasuo Watanabe, Yasutomo Yamamoto, Kenta Ninose, Yoshiaki Eguchi, Takashige Iwamura | 2013-02-26 |
| 8380893 | Storage system | Kazuyoshi Serizawa, Yasutomo Yamamoto, Norio Shimozono, Akira Deguchi, Hisaharu Takeuchi +1 more | 2013-02-19 |
| 8281179 | Information system, data transfer method and data protection method | Hiroaki Akutsu, Takashige Iwamura, Kenta Ninose, Yasuo Watanabe, Yasutomo Yamamoto +1 more | 2012-10-02 |
| 8151013 | Storage system | Kazuyoshi Serizawa, Yasutomo Yamamoto, Norio Shimozono, Akira Deguchi, Hisaharu Takeuchi +1 more | 2012-04-03 |
| 8090979 | Information system and data transfer method | Yasuo Watanabe, Yasutomo Yamamoto, Kenta Ninose, Yoshiaki Eguchi, Takashige Iwamura | 2012-01-03 |
| 8046549 | Storage controller, control method of the same, and information processing system | Shunji Kawamura | 2011-10-25 |
| 7987329 | Storage system and method of controlling the same | Shunji Kawamura, Yasuyuki Nagasoe | 2011-07-26 |
| 7925914 | Information system, data transfer method and data protection method | Hiroaki Akutsu, Takashige Iwamura, Kenta Ninose, Yasuo Watanabe, Yasutomo Yamamoto +1 more | 2011-04-12 |
| 7912996 | Storage system | Kazuyoshi Serizawa, Yasutomo Yamamoto, Norio Shimozono, Akira Deguchi, Hisaharu Takeuchi +1 more | 2011-03-22 |
| 7802131 | Information system and data transfer method | Yasuo Watanabe, Yasutomo Yamamoto, Kenta Ninose, Yoshiaki Eguchi, Takashige Iwamura | 2010-09-21 |
| 7769968 | Storage control system | Satoru Ozaki, Kiichiro Urabe, Yoshihito Nakagawa, Keishi Tamura | 2010-08-03 |
| 7739540 | Information system, data transfer method and data protection method | Hiroaki Akutsu, Takashige Iwamura, Kenta Ninose, Yasuo Watanabe, Yasutomo Yamamoto +1 more | 2010-06-15 |
| 7711872 | Storage apparatus, process controller, and storage system | Sadahiro Sugimoto, Kazuyoshi Serizawa, Yasutomo Yamamoto | 2010-05-04 |
| 7644202 | Disk array device and method for controlling disk array device | Masami Maeda, Hidetoshi Sakaki | 2010-01-05 |
| 7636818 | Storage virtualization system and method | Keishi Tamura | 2009-12-22 |
| 7594086 | Storage system for copying data and storing in a plurality of storage devices | Hiroshi Arakawa, Kenta Ninose, Akira Deguchi, Katsuhiro Okumoto | 2009-09-22 |
| 7526618 | Storage control system | Satoru Ozaki, Kiichiro Urabe, Yoshihito Nakagawa, Keishi Tamura | 2009-04-28 |
| 7469327 | System and method for restricting access to logical volumes | Shunji Kawamura, Yasuyuki Nagasoe | 2008-12-23 |
| 7447858 | Storage system which controls access to logical devices by permitting attribute modes for the logical devices to be set | Yasuyuki Nagasoe | 2008-11-04 |
| 7243189 | Data processing system and method | Yasuyuki Nagasoe, Shunji Kawamura | 2007-07-10 |
| 7136975 | Storage system, storage control device, and data relay method using storage control device | Satoru Ozaki, Yoshihito Nakagawa, Kiichiro Urabe | 2006-11-14 |