Issued Patents All Time
Showing 26–50 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8423825 | Data restoring method and an apparatus using journal data and an identification information | Yoshiaki Eguchi, Yasutomo Yamamoto, Takashi Oeda, Kouji Arai | 2013-04-16 |
| 8196034 | Computer system and method for reducing power consumption of storage system | Hideomi Idei, Norifumi Nishikawa | 2012-06-05 |
| 8036076 | Method of reducing storage power consumption by use of prefetch and computer system using the same | Hideomi Idei, Norifumi Nishikawa | 2011-10-11 |
| 7991749 | Database recovery method applying update journal and database log | Norifumi Nishikawa, Takashi Oeda, Nobuo Kawamura | 2011-08-02 |
| 7971097 | Data restoring method and an apparatus using journal data and an identification information | Yoshiaki Eguchi, Yasutomo Yamamoto, Takashi Oeda, Kouji Arai | 2011-06-28 |
| 7953949 | Data reallocation among storage systems | Hiroshi Arakawa, Yoshiaki Eguchi, Kouji Arai | 2011-05-31 |
| 7865514 | Computer system and database management method using the same | Hideomi Idei, Norifumi Nishikawa | 2011-01-04 |
| 7865772 | Management device and management method | Norifumi Nishikawa, Takashi Oeda, Nobuo Kawamura | 2011-01-04 |
| 7734616 | Storage system having means for acquiring execution information of database management system | Takashi Oeda, Masaru Kitsuregawa | 2010-06-08 |
| 7693816 | Computer system, computer, data access method and database system | Kaokazu Nemoto, Norifumi Nishikawa | 2010-04-06 |
| 7693879 | Database system including center server and local servers | Norifumi Nishikawa, Hideomi Idei, Yoshiaki Eguchi | 2010-04-06 |
| 7694070 | Computer system for managing performances of storage apparatus and performance management method of the computer system | Norifumi Nishikawa, Hideomi Idei | 2010-04-06 |
| 7689573 | Prefetch appliance server | Hideomi Idei, Norifumi Nishikawa, Toyohiro Nomoto | 2010-03-30 |
| 7552138 | Method and apparatus for managing faults in storage system having job management function | Naokazu Nemoto, Norifumi Nishikawa, Nobuo Kawamura | 2009-06-23 |
| 7549083 | Data restoring method and an apparatus using journal data and an identification information | Yoshiaki Eguchi, Yasutomo Yamamoto, Takashi Oeda, Kouji Arai | 2009-06-16 |
| 7512680 | System monitoring method | Norifumi Nishikawa | 2009-03-31 |
| 7509331 | Method and apparatus for managing faults in storage system having job management function | Naokazu Nemoto, Norifumi Nishikawa, Nobuo Kawamura | 2009-03-24 |
| 7506012 | Method and computer system for allocating database data based on access frequency | Norifumi Nishikawa, Nobuo Kawamura | 2009-03-17 |
| 7500058 | Cache memory managing method for computer system | Norifumi Nishikawa | 2009-03-03 |
| 7475347 | Computer system and method for reducing power consumption of storage system | Hideomi Idei, Norifumi Nishikawa | 2009-01-06 |
| 7472139 | Database recovery method applying update journal and database log | Norifumi Nishikawa, Takashi Oeda, Nobuo Kawamura | 2008-12-30 |
| 7441082 | Storage-device resource allocation method and storage device | Naokazu Nemoto, Norifumi Nishikawa, Masaru Kitsuregawa | 2008-10-21 |
| 7395371 | Method of controlling a database management system by changing allocation of cache memory | Naokazu Nemoto, Norifumi Nishikawa, Masaru Kitsuregawa | 2008-07-01 |
| 7325096 | Computer system, storage subsystem, and write processing control method | Norifumi Nishikawa | 2008-01-29 |
| 7313662 | Computer system | Norifumi Nishikawa, Nobuo Kawamura, Takashi Oeda | 2007-12-25 |