Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11880589 | Storage system and control method | Junji Koike, Kodai Nozawa | 2024-01-23 |
| 11740823 | Storage system and storage control method | Akira Deguchi | 2023-08-29 |
| 11360690 | Storage device and method for erasing data of storage device | Akihiro Hara | 2022-06-14 |
| 11048543 | Computer system and resource access control method for securely controlling access using roles with a plurality of users | Kazuei HIRONAKA | 2021-06-29 |
| 10761767 | Computer system and method for controlling storage apparatus that has replication direction from first logical device (in first storage) to second logical device (in second storage) and from said second logical device to third logical device (in said second storage), wherein said replication direction is reversed when second computer takes over for first computer | Azusa Jin, Akira Deguchi, Tomohiro Kawaguchi, Hiroshi Nasu | 2020-09-01 |
| 10762021 | Information processing system, and control method of information processing system | Akira Deguchi, Hiroshi Nasu, Tomohiro Kawaguchi | 2020-09-01 |
| 10013216 | Storage system | Nobuhito Mori | 2018-07-03 |
| 9395926 | Storage system and management computer | Nobuhito Mori | 2016-07-19 |
| 9270742 | Computer system and control method of computer system | Etsutaro Akagawa, Wataru Okada | 2016-02-23 |
| 9262437 | Storage system and control method for storage system | Hideo Saito, Nobuhito Mori, Tomohiro Kawaguchi, Abhishek Johri, Naoko Ikegaya +3 more | 2016-02-16 |
| 9092158 | Computer system and its management method | Mioko Mori | 2015-07-28 |
| 9052839 | Virtual storage apparatus providing a plurality of real storage apparatuses | Hideo Saito, Yoichi Goto, Abhishek Johri, Tomohiro Kawaguchi, Kunihiko Nashimoto +3 more | 2015-06-09 |
| 8935537 | Storage device and its control method | Masayasu Asano, Takeki Okamoto, Nobuyuki Osaki | 2015-01-13 |
| 8768883 | Storage apparatus and control method of the same | Mioko Mori, Hironori Emaru | 2014-07-01 |
| 8713307 | Computer system and volume migration control method using the same | Mioko Mori | 2014-04-29 |
| 8639775 | Computer system and its management method | Mioko Mori | 2014-01-28 |
| 8499098 | Storage system and storage system communication path management method | Satoshi Kaneko | 2013-07-30 |
| 8452923 | Storage system and management method thereof | Masayasu Asano, Yuichi Taguchi, Masayuki Yamamoto | 2013-05-28 |
| 8341425 | Storage device and its control method | Masayasu Asano, Takeki Okamoto, Nobuyuki Osaki | 2012-12-25 |
| 8151047 | Storage system and management method thereof | Masayasu Asano, Yuichi Taguchi, Masayuki Yamamoto | 2012-04-03 |
| 8074090 | Storage system including plurality of storage apparatuses | Masayasu Asano, Yuichi Taguchi, Masayuki Yamamoto | 2011-12-06 |
| 8074091 | Storage apparatus for power saving and achieving longest mean time between failures | Yuichi Taguchi, Taro Inoue | 2011-12-06 |
| 7996611 | Backup data management system and backup data management method | Masayasu Asano, Masayuki Yamamoto, Yuichi Taguchi | 2011-08-09 |
| 7653784 | Management computer, power supply control method and computer system | Masayasu Asano, Yuichi Taguchi, Masayuki Yamamoto | 2010-01-26 |
| 7502907 | Method, device and program for managing volume | Masayuki Yamamoto, Yasunori Kaneda | 2009-03-10 |