Inventor
DAIKOKUYA HIDEJIROU
JP49 patents
⚠️ This page may combine multiple inventors who share the name “DAIKOKUYA HIDEJIROU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
24 patentsUS7127557B2Oct 24, 2006
RAID apparatus and logical device expansion method thereof
FUJITSU LTD23 citations90
US7631218B2Dec 8, 2009
RAID system and Rebuild/Copy back processing method thereof
FUJITSU LTD16 citations83
US7562249B2Jul 14, 2009
RAID system, RAID controller and rebuilt/copy back processing method thereof
FUJITSU LTD11 citations83
US7475279B2Jan 6, 2009
Data storage system, data storage control device, and write error diagnosis method for disks thereof
FUJITSU LTD8 citations83
US7159071B2Jan 2, 2007
Storage system and disk load balance control method thereof
FUJITSU LTD17 citations83
US7308601B2Dec 11, 2007
Program, method and apparatus for disk array control
FUJITSU LTD9 citations74
US9395938B2Jul 19, 2016
Storage control device and method for controlling storage devices
FUJITSU LTD3 citations73
US8386837B2Feb 26, 2013
Storage control device, storage control method and storage control program
FUJITSU LTD6 citations73
US9053075B2Jun 9, 2015
Storage control device and method for controlling storages
FUJITSU LTD3 citations62
US7725664B2May 25, 2010
Configuration definition setup method for disk array apparatus, and disk array apparatus
FUJITSU LTD4 citations62
US7590884B2Sep 15, 2009
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
FUJITSU LTD4 citations60
US8364893B2Jan 29, 2013
RAID apparatus, controller of RAID apparatus and write-back control method of the RAID apparatus
FUJITSU LTD1 citations52
US7917802B2Mar 29, 2011
Write omission detector, write omission detecting method, and computer product
FUJITSU LTD0 citations52
US7383482B2Jun 3, 2008
Abnormality detecting device and method of detecting an abnormality in a head of hard disk
FUJITSU LTD1 citations52
US9501362B2Nov 22, 2016
RAID configuration management device and RAID configuration management method
FUJITSU LTD0 citations51
US7925919B2Apr 12, 2011
Disk management method, disk management device and storage system
FUJITSU LTD1 citations51
US7487292B2Feb 3, 2009
Magnetic disk apparatus, control method and control program therefor
FUJITSU LTD1 citations51
US7269767B2Sep 11, 2007
Magnetic disk apparatus, preventive maintenance detection method and program therefor
FUJITSU LTD0 citations51
US9600383B2Mar 21, 2017
Storage controller, method, and storage medium
FUJITSU LTD1 citations49
US9224422B2Dec 29, 2015
Control method and system
FUJITSU LTD0 citations41
US9195554B2Nov 24, 2015
Information processing apparatus and maintenance method of an information processing apparatus
FUJITSU LTD0 citations41
US9128846B2Sep 8, 2015
Disk array device, control device and data write method
FUJITSU LTD0 citations41
US7143209B2Nov 28, 2006
Storage control apparatus and control method thereof
FUJITSU LTD0 citations41
US9779002B2Oct 3, 2017
Storage control device and storage system
FUJITSU LTD0 citations39
IKEUCHI KAZUHIKO
9 patentsUS8392752B2Mar 5, 2013
Selective recovery and aggregation technique for two storage apparatuses of a raid
IKEUCHI KAZUHIKO6 citations73
US8713328B2Apr 29, 2014
Code conversion apparatus, code conversion method, and computer product
IKEUCHI KAZUHIKO7 citations72
US9075728B2Jul 7, 2015
Disk array device and method for controlling disk array device
IKEUCHI KAZUHIKO2 citations62
US8943358B2Jan 27, 2015
Storage system, apparatus, and method for failure recovery during unsuccessful rebuild process
IKEUCHI KAZUHIKO2 citations62
US8489976B2Jul 16, 2013
Storage controlling device and storage controlling method
IKEUCHI KAZUHIKO4 citations62
US9003140B2Apr 7, 2015
Storage system, storage control apparatus, and storage control method
IKEUCHI KAZUHIKO1 citations51
US8930748B2Jan 6, 2015
Storage apparatus and controller
IKEUCHI KAZUHIKO1 citations49
US8707089B2Apr 22, 2014
Storage control device for formatting to storage media, storage control method for formatting to storage media, and medium for storing storage control program for formatting to storage media
IKEUCHI KAZUHIKO0 citations41
US8429357B2Apr 23, 2013
Device management apparatus, device initialization method, and device system
IKEUCHI KAZUHIKO0 citations41
DAIKOKUYA HIDEJIROU
6 patentsUS8533527B2Sep 10, 2013
Raid-group converting apparatus and method
DAIKOKUYA HIDEJIROU323 citations98
US9047219B2Jun 2, 2015
Storage system, storage control device, and storage control method
DAIKOKUYA HIDEJIROU7 citations83
US8418029B2Apr 9, 2013
Storage control device and storage control method
DAIKOKUYA HIDEJIROU6 citations72
US8601312B2Dec 3, 2013
Storage apparatus, controller, and method for allocating storage area in storage apparatus
DAIKOKUYA HIDEJIROU2 citations62
US9164838B2Oct 20, 2015
Disk array device and disk array device control method
DAIKOKUYA HIDEJIROU1 citations51
US8914577B2Dec 16, 2014
Disk array control apparatus
DAIKOKUYA HIDEJIROU1 citations51
MAEDA CHIKASHI
4 patentsUS9015434B2Apr 21, 2015
Storage system, and apparatus and method for controlling storage
MAEDA CHIKASHI3 citations61
US8266475B2Sep 11, 2012
Storage management device, storage management method, and storage system
MAEDA CHIKASHI1 citations50
US8578206B2Nov 5, 2013
Disk controller and disk control method
MAEDA CHIKASHI0 citations40
US8402231B2Mar 19, 2013
Storage device, method for restoring data in storage device and storage controller
MAEDA CHIKASHI0 citations40
ITO MIKIO
4 patentsUS9251016B2Feb 2, 2016
Storage system, storage control method, and storage control program
ITO MIKIO0 citations41
US8782428B2Jul 15, 2014
Encryption device and encryption method
ITO MIKIO0 citations41
US8190817B2May 29, 2012
Raid control apparatus and RAID system
ITO MIKIO0 citations41
US8089712B2Jan 3, 2012
Abnormality determining apparatus
ITO MIKIO0 citations40