Issued Patents 2017
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9842623 | High resolution tape directory (HRTD) stored at end of data in an index partition | Atsushi Abe, Takashi Katagiri, Hirokazu Nakayama | 2017-12-12 |
| 9836237 | Storing data in storage area | Katsuyoshi Katori, Eiji Tosaka | 2017-12-05 |
| 9830104 | Columnar data storage on tape partition | Kousei Kawamura, Koichi Masuda, Sosuke Matsui, Takahiro Tsuda | 2017-11-28 |
| 9766813 | Write procedure using estimated best setting in first run | James M. Karp, Takashi Katagiri, Yuhko Mori | 2017-09-19 |
| 9766836 | Migration of data to sequential access medium | Tohru Hasegawa, Masayuki Iwanaga | 2017-09-19 |
| 9766835 | Migration of data to sequential access medium | Tohru Hasegawa, Masayuki Iwanaga | 2017-09-19 |
| 9760305 | Migration of data to sequential access medium | Tohru Hasegawa, Masayuki Iwanaga | 2017-09-12 |
| 9754628 | Reducing total seek time for determining an access sequence of data stored on a tape medium | Takashi Katagiri, Yuhko Mori, Masakatsu Murata, Hirokazu Nakayama | 2017-09-05 |
| 9753930 | Deleting files written on tape | Masayuki Iwanaga, Yumiko Ohta | 2017-09-05 |
| 9753664 | Method of detecting tampering of data in tape drive, and file system | Tohru Hasegawa, Takamasa Hirata, Naoki Imai, Masanori Kamiya | 2017-09-05 |
| 9753659 | Generating enumerated information in which a plurality of files are enumerated in a sequential medium | Tohru Hasegawa, Takamasa Hirata, Naoki Imai, Masanori Kamiya | 2017-09-05 |
| 9747056 | Dynamic partitioning for tape medium | Kousei Kawamura, Koichi Masuda, Sosuke Matsui, Takahiro Tsuda | 2017-08-29 |
| 9746994 | Icon display of file history recorded in storage as additional data | Masayuki Iwanaga, Yumiko Ohta | 2017-08-29 |
| 9733865 | Delay mechanism on fibre channel | Katsuyoshi Katori, Eiji Tosaka | 2017-08-15 |
| 9733859 | Method for writing file while spanning file over a plurality of tape cartridges | Tohru Hasegawa, Masayuki Iwanaga | 2017-08-15 |
| 9720615 | Writing data to sequential storage medium | Tohru Hasegawa, Masayuki Iwanaga | 2017-08-01 |
| 9701476 | Efficient distribution and selection of storage media in a storage medium library | Tohru Hasegawa, Takamasa Hirata, Naoki Imai, Masanori Kamiya | 2017-07-11 |
| 9690486 | Reduction in time required to write file to tape | Atsushi Abe, Takeshi Ishimoto | 2017-06-27 |
| 9684454 | Method, storage system, and program for spanning single file across plurality of tape media | Masayuki Iwanaga, Yumiko Ohta | 2017-06-20 |
| 9659028 | File system implementing write once read many (WORM) | Atsushi Abe, Takashi Ashida, Takeshi Ishimoto, Setsuko Masuda, Masahide Washizawa +1 more | 2017-05-23 |
| 9659029 | File system implementing write once read many (WORM) | Atsushi Abe, Takashi Ashida, Takeshi Ishimoto, Setsuko Masuda, Masahide Washizawa +1 more | 2017-05-23 |
| 9646644 | Apparatus and method for controlling transportation of tape medium | Takashi Katagiri, Yuhko Mori | 2017-05-09 |
| 9632949 | Storage management method, storage management system, computer system, and program | Tohru Hasegawa, Masayuki Iwanaga | 2017-04-25 |
| 9620157 | Encoding information on tape using write offset gaps | Tohru Hasegawa, Masayuki Iwanaga | 2017-04-11 |
| 9595291 | Columnar data storage on tape partition | Kousei Kawamura, Koichi Masuda, Sosuke Matsui, Takahiro Tsuda | 2017-03-14 |