| 10162527 |
Scalable and efficient access to and management of data and resources in a tiered data storage system |
Atsushi Abe, Takashi Ashida, Mathias Bjoerkqvist, Tohru Hasegawa, Takeshi Ishimoto +3 more |
2018-12-25 |
| 10152993 |
Save block data to tape in a reverse order |
Noriko Yamamoto, Tohru Hasegawa, Tsuyoshi Miyamura, Shinsuke Mitsuma, Sosuke Matsui |
2018-12-11 |
| 10133487 |
Provision of information about fragmentation of file on sequential access medium |
Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto |
2018-11-20 |
| 10120612 |
Apparatus, method, and program product for tape copying |
Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto |
2018-11-06 |
| 10089481 |
Securing recorded data |
Tohru Hasegawa, Shinsuke Mitsuma, Noriko Yamamoto, Terue Watanabe |
2018-10-02 |
| 10073631 |
Recalling files stored on a tape |
Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto |
2018-09-11 |
| 10073632 |
Recalling files stored on a tape |
Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto |
2018-09-11 |
| 10067700 |
Storing meta-information on tape recording systems |
Tohru Hasegawa, Shinsuke Mitsuma, Terue Watanabe, Noriko Yamamoto |
2018-09-04 |
| 10067943 |
Reducing read operations and branches in file system policy checks |
Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto |
2018-09-04 |
| 10025792 |
Method for divisionally managing files on a user basis, and a storage system and computer program product thereof |
Takashi Ashida, Tohru Hasegawa, Shinsuke Mitsuma, Terue Watanabe |
2018-07-17 |
| 10025507 |
Method of writing file onto tape |
Tsuyoshi Miyamura |
2018-07-17 |
| 9940338 |
Efficiency of file synchronization in a linear tape file system |
Takashi Ashida, Tohru Hasegawa, Shinsuke Mitsuma, Terue Watanabe |
2018-04-10 |
| 9910624 |
Data writing in a file system |
Tohru Hasegawa, Shinsuke Mitsuma, Noriko Yamamoto, Terue Watanabe |
2018-03-06 |
| 9910617 |
Data updating in a file system |
Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto |
2018-03-06 |
| 9886355 |
File system for rolling back data on tape |
Takashi Ashida, Setsuko Masuda, Tsuyoshi Miyamura, Terue Watanabe |
2018-02-06 |
| 9857985 |
Provision of information about fragmentation of file on sequential access medium |
Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto |
2018-01-02 |
| 9858158 |
File system for rolling back data on tape |
Takashi Ashida, Setsuko Masuda, Tsuyoshi Miyamura, Terue Watanabe |
2018-01-02 |
