Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8781621 | Moving cartridges between library strings | Takamasa Hirata, Naoki Imai, Masanori Kamiya | 2014-07-15 |
| 8745333 | Systems and methods for backing up storage volumes in a storage system | Katsuyoshi Katori, Hiroyuki Miyoshi, Takeshi Nohta, Eiji Tosaka | 2014-06-03 |
| 8732393 | Apparatus, method and program product for determining the data recall order | Yutaka Oishi, Tomoko Taketomi, Kazuhiro Tsuruta | 2014-05-20 |
| 8595430 | Managing a virtual tape library domain and providing ownership of scratch erased volumes to VTL nodes | Katsuyoshi Katori, Hiroyuki Miyoshi, Takeshi Nohta, Eiji Tosaka | 2013-11-26 |
| 8543760 | Saving log data using a disk system as primary cache and a tape library as secondary cache | Koichi Masuda, Tadaaki Minoura, Tomokazu Nakamura, Takeshi Sohda, Takahiro Tsuda | 2013-09-24 |
| 8516297 | Recovery from medium error on tape on which data and metadata are to be stored by using medium to medium data copy | David Michael Morton, Yun Mou, Laura Jean Ostasiewski, Takeshi Sohda | 2013-08-20 |
| 8484419 | Systems and methods for backing up storage volumes in a storage system | Katsuyoshi Katori, Hiroyuki Miyoshi, Takeshi Nohta, Eiji Tosaka | 2013-07-09 |
| 8458397 | Saving log data using a disk system as primary cache and a tape library as secondary cache | Koichi Masuda, Tadaaki Minoura, Tomokazu Nakamura, Takeshi Sohda, Takahiro Tsuda | 2013-06-04 |
| 8255738 | Recovery from medium error on tape on which data and metadata are to be stored by using medium to medium data copy | David Michael Morton, Yun Mou, Laura Jean Ostasiewski, Takeshi Sohda | 2012-08-28 |
| 8037197 | Client-side selection of a server | Masanori Kamiyai | 2011-10-11 |
| 7882329 | Cancellation of individual logical volumes in premigration chains | Cheryl Marie Friauf, Yuuji Kibuse, Gregory T. Kishi, Koichi Masuda | 2011-02-01 |
| 7882328 | Cancellation of individual logical volumes in premigration chains | Cheryl Marie Friauf, Yuuji Kibuse, Gregory T. Kishi, Koichi Masuda | 2011-02-01 |
| 7864478 | Verification of a tape data storage cartridge | Gary Anna, Gregory T. Kishi, Duke A. Lee, Koichi Masuda | 2011-01-04 |
| 7774566 | Physical tape interchange format | Thomas H. Daily, Gregory T. Kishi, Kerri R. Shotwell, Joseph M. Swingler | 2010-08-10 |
| 7085900 | Backup technique for data stored on multiple storage devices | Takeshi Inagaki | 2006-08-01 |