Issued Patents All Time
Showing 76–88 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7039758 | Disk array system based on disks with a fixed-length unit of access | Akihiro Mannen, Naoto Matsunami, Masahiko Sato, Masahiro Arai | 2006-05-02 |
| 7003637 | Disk array device with utilization of a dual-bus architecture dependent on data length of cache access requests | Xiaoming Jiang, Satoshi Yagi | 2006-02-21 |
| 6985998 | Disk array device for idle seek | Naoki Higashijima, Seiki Morita | 2006-01-10 |
| 6985997 | System and method for storage system | Xiaoming Jiang, Satoshi Yagi, Daisuke Mitsutaka | 2006-01-10 |
| 6981094 | Storage system having a plurality of interfaces | Yusuke Nonaka, Naoto Matsunami, Akira Nishimoto | 2005-12-27 |
| 6941439 | Computer system | Naoto Matsunami, Yasuyuki Mimatsu, Akihiro Mannen, Kenji Muraoka | 2005-09-06 |
| 6886075 | Memory device system and method for copying data in memory device system | Naoto Matsunami, Yasuyuki Mimatsu, Akihiro Mannen, Kenji Muraoka | 2005-04-26 |
| 6694413 | Computer system and snapshot data management method thereof | Yasuyuki Mimatsu, Naoto Matsunami, Kenji Muraoka, Takashi Oeda | 2004-02-17 |
| 6425049 | Disk array system and method of changing the configuration of the disk array system | Masayuki Yamamoto, Naoto Matsunami, Jun Matsumoto, Masahiko Sato | 2002-07-23 |
| 5996046 | Parity generation system for generating new parity using old data in temporary storage without accessing main disk storage of disk drive | Naoto Matsunami, 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, Naoto Matsunami, Hitoshi Akiyama +2 more | 1999-09-28 |
| 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 | Naoto Matsunami, Masayuki Kan, Yasunori Kaneda, 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, Naoto Matsunami, Hitoshi Akiyama +2 more | 1998-06-02 |