Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7809979 | Storage control apparatus and method | Shinya Mochizuki, Mikio Ito, Hidejiro Daikokuya, Kazuhiko Ikeuchi, Hideo Takahashi +4 more | 2010-10-05 |
| 7631218 | RAID system and Rebuild/Copy back processing method thereof | Hidejirou Daikokuya, Mikio Ito, Kazuhiko Ikeuchi, Shinya Mochizuki, Hideo Takahashi +4 more | 2009-12-08 |
| 7590884 | Storage system, storage control device, and storage control method detecting read error response and performing retry read access to determine whether response includes an error or is valid | Hidejirou Daikokuya, Hideo Takahashi, Yoshihito Konta, Hiroaki Sato, Norihide Kubota +12 more | 2009-09-15 |
| 7562249 | RAID system, RAID controller and rebuilt/copy back processing method thereof | Hidejirou Daikokuya, Mikio Ito, Kazuhiko Ikeuchi, Shinya Mochizuki, Hideo Takahashi +4 more | 2009-07-14 |
| 7487292 | Magnetic disk apparatus, control method and control program therefor | Yoshihito Konta, Hideo Takahashi, Hiroaki Ochi, Tsukasa Makino, Norihide Kubota +4 more | 2009-02-03 |
| 7475279 | Data storage system, data storage control device, and write error diagnosis method for disks thereof | Hideo Takahashi, Norihide Kubota, Hiroaki Ochi, Yoshihito Konta, Tsukasa Makino +4 more | 2009-01-06 |
| 7433999 | Storage controller and method for storage control with non-contiguous stored parities | Shinya Mochizuki, Mikio Ito, Hidejiro Daikokuya, Kazuhiko Ikeuchi, Hideo Takahashi +4 more | 2008-10-07 |
| 7269767 | Magnetic disk apparatus, preventive maintenance detection method and program therefor | Norihide Kubota, Hideo Takahashi, Hiroaki Ochi, Yoshihito Konta, Tsukasa Makino +4 more | 2007-09-11 |