Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11328383 | Image provision apparatus, image provision method, and computer readable medium | Satoru Tanaka | 2022-05-10 |
| 10289719 | Data acquisition device, data acquisition method and computer readable medium | Satoru Tanaka | 2019-05-14 |
| 9323839 | Classification rule generation device, classification rule generation method, classification rule generation program, and recording medium | Hideya Shibata, Mamoru Kato | 2016-04-26 |
| 9146927 | Data processing apparatus, data processing method, and program | Norio Hirai | 2015-09-29 |
| 8638243 | Data compression device, data compression method, and medium | Mamoru Kato | 2014-01-28 |
| 8442926 | Information filtering system, information filtering method and information filtering program | Mamoru Kato | 2013-05-14 |
| 8032479 | String matching system and program therefor | — | 2011-10-04 |
| 6725225 | Data management apparatus and method for efficiently generating a blocked transposed file and converting that file using a stored compression method | — | 2004-04-20 |
| 6397223 | File management method using transposed file | — | 2002-05-28 |
| 6349351 | Apparatus and method for data transfer including table that stores relative position of devices and data transfer efficiencies of respective transfer paths | Hidehiro Shimizu | 2002-02-19 |
| 6289359 | File managing method | Takaaki Ando, Manabu Michishita, Takayuki Hayakawa, Keiji Yoshimura | 2001-09-11 |
| 6223236 | Hierarchical bus structure data processing apparatus and method with reduced data transfer volume | — | 2001-04-24 |
| 6092170 | Data transfer apparatus between devices | — | 2000-07-18 |