Issued Patents All Time
Showing 126–140 of 140 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6425049 | Disk array system and method of changing the configuration of the disk array system | Masayuki Yamamoto, Jun Matsumoto, Ikuya Yagisawa, Masahiko Sato | 2002-07-23 |
| 6105092 | Computer system including a device with a plurality of identifiers | Takashi Oeda, Kiyoshi Honda, Minoru Yoshida | 2000-08-15 |
| 6006308 | Removable library media system utilizing redundant data storage and error detection and correction | Akira Yamamoto | 1999-12-21 |
| 5996046 | Parity generation system for generating new parity using old data in temporary storage without accessing main disk storage of disk drive | Ikuya Yagisawa, Takashi Oeda, Yasunori Kaneda, Hiroshi Arakawa, Masahiro Takano | 1999-11-30 |
| 5958067 | Array type disk system updating redundant data asynchronously with data access | Yasunori Kaneda, Takashi Oeda, Kiyoshi Honda, Hitoshi Akiyama, Hiroshi Arakawa +2 more | 1999-09-28 |
| 5809279 | Computer system including a device with a plurality of identifiers | Takashi Oeda, Kiyoshi Honda, Minoru Yoshida | 1998-09-15 |
| 5802345 | Computer system with a reduced number of command end interrupts from auxiliary memory unit and method of reducing the number of command end interrupts | Masayuki Kan, Yasunori Kaneda, Ikuya Yagisawa, Takashi Oeda, Hiroshi Arakawa | 1998-09-01 |
| 5761402 | Array type disk system updating redundant data asynchronously with data access | Yasunori Kaneda, Takashi Oeda, Kiyoshi Honda, Hitoshi Akiyama, Hiroshi Arakawa +2 more | 1998-06-02 |
| 5740465 | Array disk controller for grouping host commands into a single virtual host command | Minoru Yoshida, Shoichi Miyazawa, Takashi Oeda, Kiyoshi Honda, Shuji Ohno | 1998-04-14 |
| 5651132 | Disk array control system | Kiyoshi Honda, Takashi Oeda, Hiroshi Arakawa, Minoru Yoshida | 1997-07-22 |
| 5634111 | Computer system including a device with a plurality of identifiers | Takashi Oeda, Kiyoshi Honda, Minoru Yoshida | 1997-05-27 |
| 5530831 | Interchangeable extension board disk array system | Hitoshi Akiyama, Yasunori Kaneda, Takashi Oeda | 1996-06-25 |
| 5467331 | Recording and reproducing apparatus having arrangement for recovery of read-out data error | Eisaku Saiki, Takuya Mizokami | 1995-11-14 |
| 5414571 | Adaptive equalization circuit for magnetic recording apparatus having high error immunity | Hiromi Matsushige, Minoru Kosuge, Yasuhiro Shimura, Hideki Miyasaka, Satoshi Minoshima +3 more | 1995-05-09 |
| 5388087 | Recording and reproducing apparatus including changing a reproduction characteristic when an error has occurred in reproduced data | Eisaku Saiki, Takuya Mizokami | 1995-02-07 |