| 12411802 |
Re-ordering files by keyword for migration |
Tohru Hasegawa, Tsuyoshi Miyamura, Atsushi Abe, Shinsuke Mitsuma, Noriko Yamamoto |
2025-09-09 |
| 12271626 |
Read order determination on a tape |
Atsushi Abe, Tohru Hasegawa, Shinsuke Mitsuma, Noriko Yamamoto, Tsuyoshi Miyamura +1 more |
2025-04-08 |
| 12105980 |
Appending data to a tape cartridge during recall operations |
Noriko Yamamoto, Tsuyoshi Miyamura, Tohru Hasegawa, Shinsuke Mitsuma, Atsushi Abe |
2024-10-01 |
| 12032825 |
Dynamic tape storage device data buffer |
Atsushi Abe, Tsuyoshi Miyamura, Tohru Hasegawa, Noriko Yamamoto, Shinsuke Mitsuma +1 more |
2024-07-09 |
| 11971853 |
Optimizing removable media library file removal |
Tohru Hasegawa, Tsuyoshi Miyamura, Atsushi Abe, Noriko Yamamoto, Shinsuke Mitsuma |
2024-04-30 |
| 11954353 |
Tape-to-tape copying between nodes of magnetic tape file systems |
Atsushi Abe, Tohru Hasegawa, Tsuyoshi Miyamura, Shinsuke Mitsuma, Noriko Yamamoto |
2024-04-09 |
| 11934699 |
Linear tape file system unoptimized read detection |
Tohru Hasegawa, Tsuyoshi Miyamura, Atsushi Abe, Shinsuke Mitsuma, Noriko Yamamoto |
2024-03-19 |
| 11914883 |
Copy from LTFS to disk |
Shinsuke Mitsuma, Tsuyoshi Miyamura, Tohru Hasegawa, Noriko Yamamoto, Atsushi Abe |
2024-02-27 |
| 11886724 |
Copying data from a linear tape file system (LTFS)-based storage system to a random access nonvolatile memory (RANVM) drive in units of blocks of the drive |
Shinsuke Mitsuma, Tsuyoshi Miyamura, Tohru Hasegawa, Noriko Yamamoto, Sosuke Matsui +1 more |
2024-01-30 |
| 11853580 |
Data migration management based on data location |
Noriko Yamamoto, Atsushi Abe, Tsuyoshi Miyamura, Tohru Hasegawa, Shinsuke Mitsuma |
2023-12-26 |
| 11823709 |
Write performance by enabling host data transfer immediately after a reposition command |
Tsuyoshi Miyamura, Noriko Yamamoto, Atsushi Abe, Shinsuke Mitsuma, Tohru Hasegawa |
2023-11-21 |
| 11809731 |
Appending data to a tape cartridge during recall operations |
Noriko Yamamoto, Tsuyoshi Miyamura, Tohru Hasegawa, Shinsuke Mitsuma, Atsushi Abe |
2023-11-07 |
| 11762603 |
Storing modified or unmodified portions of a file based on tape loading |
Tsuyoshi Miyamura, Tohru Hasegawa, Atsushi Abe, Shinsuke Mitsuma, Noriko Yamamoto |
2023-09-19 |
| 11681437 |
Dynamic tape storage device data buffer |
Atsushi Abe, Tsuyoshi Miyamura, Tohru Hasegawa, Noriko Yamamoto, Shinsuke Mitsuma +1 more |
2023-06-20 |
| 11662954 |
Duplicating tape media within a tape storage system based on copy tape database |
Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto, Tohru Hasegawa, Atsushi Abe |
2023-05-30 |
| 11640373 |
Reordering files |
Noriko Yamamoto, Tohru Hasegawa, Tsuyoshi Miyamura, Shinsuke Mitsuma, Sosuke Matsui |
2023-05-02 |
| 11625184 |
Recalling files from tape |
Tohru Hasegawa, Tsuyoshi Miyamura, Atsushi Abe, Noriko Yamamoto, Shinsuke Mitsuma |
2023-04-11 |
| 11550472 |
Index file writing on tape storage media |
Tsuyoshi Miyamura, Noriko Yamamoto, Tohru Hasegawa, Atsushi Abe, Shinsuke Mitsuma |
2023-01-10 |
| 11494338 |
Caching files in a directory |
Tohru Hasegawa, Tsuyoshi Miyamura, Noriko Yamamoto, Shinsuke Mitsuma |
2022-11-08 |
| 11495262 |
Duplexing data from multiple file systems onto a shared tape |
Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto, Tohru Hasegawa, Atsushi Abe |
2022-11-08 |
| 11487457 |
Reclassification of files in a hierarchical storage management system |
Tohru Hasegawa, Tsuyoshi Miyamura, Shinsuke Mitsuma, Atsushi Abe, Noriko Yamamoto |
2022-11-01 |
| 11442659 |
Reading sequentially stored files based on read ahead groups |
Tsuyoshi Miyamura, Shinsuke Mitsuma, Tohru Hasegawa, Noriko Yamamoto, Sosuke Matsui |
2022-09-13 |
| 11437062 |
Reducing time to reposition tape to write index |
Tsuyoshi Miyamura, Tohru Hasegawa, Noriko Yamamoto, Atsushi Abe, Shinsuke Mitsuma |
2022-09-06 |
| 11314439 |
Copy from source medium to target medium |
Tohru Hasegawa, Sosuke Matsui, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto |
2022-04-26 |
| 11308989 |
Optimizing tape drives in a tape library |
Tsuyoshi Miyamura, Noriko Yamamoto, Tohru Hasegawa, Shinsuke Mitsuma, Atsushi Abe |
2022-04-19 |
