Issued Patents All Time
Showing 51–75 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305584 | Data restoring method and an apparatus using journal data and an identification information | Yoshiaki Eguchi, Yasutomo Yamamoto, Takashi Oeda, Kouji Arai | 2007-12-04 |
| 7284014 | Pre-fetch computer system | Hideomi Idei, Norifumi Nishikawa | 2007-10-16 |
| 7266718 | Computer system for recovering data based on priority of the data | Hideomi Idei, Norifumi Nishikawa | 2007-09-04 |
| 7260696 | Data reallocation among storage systems | Hiroshi Arakawa, Yoshiaki Eguchi, Kouji Arai | 2007-08-21 |
| 7237066 | Cache memory managing method for computer system | Norifumi Nishikawa | 2007-06-26 |
| 7225196 | Data conversion method and computer system therefor | Toyohiro Nomoto, Norifumi Nishikawa, Hideomi Idei | 2007-05-29 |
| 7197519 | Database system including center server and local servers | Norifumi Nishikawa, Hideomi Idei, Yoshiaki Eguchi | 2007-03-27 |
| 7185227 | Data restoring method and an apparatus using journal data and an identification information | Yoshiaki Eguchi, Yasutomo Yamamoto, Takashi Oeda, Kouji Arai | 2007-02-27 |
| 7171423 | Information processing system and system setting method | Norifumi Nishikawa | 2007-01-30 |
| 7139889 | Computer system | Norifumi Nishikawa, Nobuo Kawamura, Takashi Oeda | 2006-11-21 |
| 7136862 | Method for creation and management of virtual volumes for DBMs | Hideomi Idei, Norifumi Nishikawa, Toyohiro Nomoto | 2006-11-14 |
| 7127445 | Data mapping management apparatus | Yoshiaki Eguchi, Takao Satoh | 2006-10-24 |
| 7124139 | Method and apparatus for managing faults in storage system having job management function | Naokazu Nemoto, Norifumi Nishikawa, Nobuo Kawamura | 2006-10-17 |
| 7096319 | Cache memory managing method for computer system | Norifumi Nishikawa | 2006-08-22 |
| 7092971 | Prefetch appliance server | Hideomi Idei, Norifumi Nishikawa, Toyohiro Nomoto | 2006-08-15 |
| 7089347 | Computer system for managing performances of storage apparatus and performance management method of the computer system | Norifumi Nishikawa, Hideomi Idei | 2006-08-08 |
| 7054893 | Method and apparatus for relocating data related to database management system | Takashi Oeda, Masaru Kitsuregawa | 2006-05-30 |
| 7047261 | Method for file level remote copy of a storage device | Kyosuke Achiwa, Manabu Kitamura, Yoshiki Kano, Katsunori Nakamura | 2006-05-16 |
| 7020744 | Computer system | Norifumi Nishikawa, Nobuo Kawamura, Takashi Oeda | 2006-03-28 |
| 6996680 | Data prefetching method | Norifumi Nishikawa, Hideomi Idei | 2006-02-07 |
| 6954839 | Computer system | Hideomi Idei, Takashi Oeda, Yasutomo Yamamoto, Yoshiaki Eguchi | 2005-10-11 |
| 6944711 | Cache management method for storage device | Norifumi Nishikawa, Yoshiaki Eguchi | 2005-09-13 |
| 6928450 | Storage apparatus acquiring static information related to database management system | Takashi Oeda, Masaru Kitsuregawa | 2005-08-09 |
| 6928451 | Storage system having means for acquiring execution information of database management system | Takashi Oeda, Masaru Kitsuregawa | 2005-08-09 |
| 6834289 | Information processing system and storage area allocating method | Yasunori Kaneda, Hiroshi Arakawa, Yoshiaki Eguchi, Kouji Arai | 2004-12-21 |