Kazushige Okutsu

Follow

Person

Fujisawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Data storage unit and method for starting data storage unit
- Patent number 6,721,844
- Issue date Apr 13, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Kazushige Okutsu
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for error recovery in a storage device
- Patent number 6,530,034
- Issue date Mar 4, 2003
- International Business Machines Corporation
- Kenji Okada
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive device and a method for controlling the same
- Patent number 6,289,416
- Issue date Sep 11, 2001
- International Business Machines Corporation
- Yukio Fukushima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data error recovery using reduced speed
- Patent number 6,049,439
- Issue date Apr 11, 2000
- International Business Machines Corporation
- Hiroyuki Ono
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive apparatus and head switching method in a disk drive appa...
- Patent number 5,969,895
- Issue date Oct 19, 1999
- International Business Machines Corporation
- Tetsuo Ueda
- G11 - INFORMATION STORAGE