Naoki Higashijima

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Storage control apparatus and failure recovery method for storage c...
- Patent number 8,312,321
- Issue date Nov 13, 2012
- Hitachi, Ltd.
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control apparatus and failure recovery method for storage c...
- Patent number 7,877,632
- Issue date Jan 25, 2011
- Hitachi, Ltd.
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control apparatus and failure recovery method for storage c...
- Patent number 7,549,084
- Issue date Jun 16, 2009
- Hitachi, Ltd.
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control device and storage device error control method
- Patent number 7,360,018
- Issue date Apr 15, 2008
- Hitachi, Ltd.
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk array device for idle seek
- Patent number 6,985,998
- Issue date Jan 10, 2006
- Hitachi, Ltd.
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
STORAGE SYSTEM AND METHOD FOR CHANGING CONFIGURATION OF CACHE MEMOR...
- Publication number 20120011326
- Publication date Jan 12, 2012
- Hitachi, Ltd
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL APPARATUS AND FAILURE RECOVERY METHOD FOR STORAGE C...
- Publication number 20110078495
- Publication date Mar 31, 2011
- Hitachi, Ltd
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL APPARATUS AND FAILURE RECOVERY METHOD FOR STORAGE C...
- Publication number 20090228740
- Publication date Sep 10, 2009
- Hitachi, Ltd
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage control apparatus and failure recovery method for storage c...
- Publication number 20080126855
- Publication date May 29, 2008
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage control device and storage device error control method
- Publication number 20060218343
- Publication date Sep 28, 2006
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Disk array device for idle seek
- Publication number 20050114597
- Publication date May 26, 2005
- Hitachi, Ltd.
- Naoki Higashijima
- G06 - COMPUTING CALCULATING COUNTING