Issued Patents All Time
Showing 126–150 of 154 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10049018 | Data backup using metadata mapping | Norie Iwasaki, Sosuke Matsui, Terue Watanabe, Noriko Yamamoto | 2018-08-14 |
| 10049019 | Data backup using metadata mapping | Norie Iwasaki, Sosuke Matsui, Terue Watanabe, Noriko Yamamoto | 2018-08-14 |
| 10025507 | Method of writing file onto tape | Hiroshi Itagaki | 2018-07-17 |
| 10008226 | Dynamic head offset selection for tape drive | Nhan X. Bui, Eiji Ogura, Tomoko Taketomi, Kazuhiro Tsuruta | 2018-06-26 |
| 9965361 | Avoiding inode number conflict during metadata restoration | Norie Iwasaki, Sosuke Matsui, Noriko Yamamoto | 2018-05-08 |
| 9959892 | Extending usable life of magnetic storage media | Kazuhiro Tsuruta, Eiji Ogura, Tomoko Taketomi | 2018-05-01 |
| 9934816 | Avoiding debris accumulation on tape drive | Eiji Ogura, Tomoko Taketomi, Kazuhiro Tsuruta | 2018-04-03 |
| 9916204 | Data backup using metadata mapping | Norie Iwasaki, Sosuke Matsui, Terue Watanabe, Noriko Yamamoto | 2018-03-13 |
| 9910617 | Data updating in a file system | Tohru Hasegawa, Hiroshi Itagaki, Sosuke Matsui, Shinsuke Mitsuma, Noriko Yamamoto | 2018-03-06 |
| 9891850 | Method for backing up data on tape | — | 2018-02-13 |
| 9886355 | File system for rolling back data on tape | Takashi Ashida, Hiroshi Itagaki, Setsuko Masuda, Terue Watanabe | 2018-02-06 |
| 9858158 | File system for rolling back data on tape | Takashi Ashida, Hiroshi Itagaki, Setsuko Masuda, Terue Watanabe | 2018-01-02 |
| 9858278 | Backup and restoration for storage system | Norie Iwasaki, Sosuke Matsui, Terue Watanabe, Noriko Yamamoto | 2018-01-02 |
| 9857985 | Provision of information about fragmentation of file on sequential access medium | Tohru Hasegawa, Hiroshi Itagaki, Sosuke Matsui, Shinsuke Mitsuma, Noriko Yamamoto | 2018-01-02 |
| 9852030 | Data backup using metadata mapping | Norie Iwasaki, Sosuke Matsui, Terue Watanabe, Noriko Yamamoto | 2017-12-26 |
| 9851927 | File management in a file system | Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Noriko Yamamoto | 2017-12-26 |
| 9830102 | Method of writing a file to a plurality of media and a storage system thereof | Tohru Hasegawa, Hiroshi Itagaki, Terue Watanabe | 2017-11-28 |
| 9830085 | Recalling files stored on a tape | Tohru Hasegawa, Hiroshi Itagaki, Sosuke Matsui, Shinsuke Mitsuma, Noriko Yamamoto | 2017-11-28 |
| 9600493 | Copy from source medium to target medium | Tohru Hasegawa, Hiroshi Itagaki, Sosuke Matsui, Shinsuke Mitsuma, Noriko Yamamoto | 2017-03-21 |
| 9383945 | Method of writing a file to a plurality of media and a storage system thereof | Tohru Hasegawa, Hiroshi Itagaki, Terue Watanabe | 2016-07-05 |
| 9262081 | Method for reading file using plurality of tape media | Takashi Ashida, Hiroshi Itagaki, Setsuko Masuda, Terue Watanabe | 2016-02-16 |
| 9025271 | Method for reading file using plurality of tape media | Takashi Ashida, Hiroshi Itagaki, Setsuko Masuda, Terue Watanabe | 2015-05-05 |
| 8334989 | Printing device and method for parallel processing of data | Takuya Ishikawa | 2012-12-18 |
| 7480824 | Method for controlling starting operation of unit and executing self-checking test | Tatsushi Hakuchoh, Tomoaki Kimura | 2009-01-20 |
| 7159218 | System, method, and program for controlling execution sequencing of multiple jobs | Atsushi Abe | 2007-01-02 |