Inventor

Norihide Kubota

Inventor

Kawasaki, JP

Overview

2007–2020

Patent span

Physics

Primary field (CPC G)

Patents· 39 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing73%

G11BInformation storage based on relative movement between record carrier and transducer16%

B42DBooks2%

B43LArticles for writing or drawing upon2%

G01RMeasuring electric variables2%

G09FDisplaying2%

G11CStatic stores2%

H04NPictorial communication, e.g. television2%

PatentTitleYear

10,866,743Storage control device using index indicating order of additional writing of data, storage control method using index indicating order of additional writing of data, and recording medium recording program using index indicating order of additional writing of data2020 10,691,550Storage control apparatus and storage control method2020 9,535,791'Storage control device, non-transitory computer-readable recording medium having stored therein program, and control method'2017 9,529,721'Control device, and storage system'2016 9,501,362'RAID configuration management device and RAID configuration management method'2016 9,395,938'Storage control device and method for controlling storage devices'2016 9,224,422'Control method and system'2015 9,195,554'Information processing apparatus and maintenance method of an information processing apparatus'2015 9,164,838'Disk array device and disk array device control method'2015 9,152,516'Information processing apparatus and maintenance method of an information processing apparatus'2015 9,128,846'Disk array device, control device and data write method'2015 9,075,728'Disk array device and method for controlling disk array device'2015 9,053,075'Storage control device and method for controlling storages'2015 9,047,219'Storage system, storage control device, and storage control method'2015 9,003,140'Storage system, storage control apparatus, and storage control method'2015 8,977,892'Disk control apparatus, method of detecting failure of disk apparatus, and recording medium for disk diagnosis program'2015 8,943,358'Storage system, apparatus, and method for failure recovery during unsuccessful rebuild process'2015 8,930,748'Storage apparatus and controller'2015 8,601,312'Storage apparatus, controller, and method for allocating storage area in storage apparatus'2013 8,504,768'Storage apparatus, recording medium and method for controlling storage apparatus'2013 8,402,231'Storage device, method for restoring data in storage device and storage controller'2013 8,364,893'RAID apparatus, controller of RAID apparatus and write-back control method of the RAID apparatus'2013 8,225,136'Control method and storage device'2012 8,089,712'Abnormality determining apparatus'2012 8,015,435'Data writing method'2011 7,949,895'Data reading method'2011 7,925,919'Disk management method, disk management device and storage system'2011 7,917,802'Write omission detector, write omission detecting method, and computer product'2011 7,809,979'Storage control apparatus and method'2010 7,631,218'RAID system and Rebuild/Copy back processing method thereof'2009 7,590,884'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'2009 7,574,561'Method and apparatus for storing a data to memory devices'2009 7,562,249'RAID system, RAID controller and rebuilt/copy back processing method thereof'2009 7,487,292'Magnetic disk apparatus, control method and control program therefor'2009 7,475,279'Data storage system, data storage control device, and write error diagnosis method for disks thereof'2009 7,433,999'Storage controller and method for storage control with non-contiguous stored parities'2008 7,370,145'Write back method for RAID apparatus'2008 7,370,148'Storage system, control method thereof, and program'2008 7,269,767'Magnetic disk apparatus, preventive maintenance detection method and program therefor'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2020Patents assigned to FUJITSU LTD (38)· patent assignee history

2007–2020Based in Kawasaki, JP· patent location history

2012–2015Patents assigned to KUBOTA NORIHIDE (13)· patent assignee history

2012–2015Patents assigned to DAIKOKUYA HIDEJIROU (12)· patent assignee history

2012–2015Patents assigned to IKEUCHI KAZUHIKO (12)· patent assignee history

2013–2015Patents assigned to MAEDA CHIKASHI (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJITSU LTD	38	2007–2020
KUBOTA NORIHIDEself	13	2012–2015
DAIKOKUYA HIDEJIROU	12	2012–2015
IKEUCHI KAZUHIKO	12	2012–2015
MAEDA CHIKASHI	9	2013–2015

Locations

Location	Patents	Span
Kawasaki, JP	39	2007–2020