Kumagai; Atsuya

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kumagai; Atsuya.The latest application filed is for "computer system for allocating ip address to communication apparatus in computer subsystem newly added and method for newly adding computer subsystem to computer system".

Company Profile

0.21.22

Kumagai; Atsuya - Kawasaki N/A JP
Kumagai; Atsuya - Kanagawa N/A JP
KUMAGAI; Atsuya - Tokyo JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Load balancer and load balancing system Grant 8,656,406 - Nakayama , et al. February 18, 2	2014-02-18
System management method and system management apparatus Grant 8,510,445 - Sugauchi , et al. August 13, 2	2013-08-13
Transfer data management system for internet backup Grant 8,504,830 - Ishii , et al. August 6, 2	2013-08-06
Storage device and method utilizing both block I/O and file I/O access Grant 8,463,989 - Kumagai June 11, 2	2013-06-11
Computer system for allocating IP address to communication apparatus in computer subsystem newly added and method for newly adding computer subsystem to computer system Grant 8,433,779 - Kumagai , et al. April 30, 2	2013-04-30
Computer System For Allocating Ip Address To Communication Apparatus In Computer Subsystem Newly Added And Method For Newly Adding Computer Subsystem To Computer System App 20120297037 - Kumagai; Atsuya ; et al.	2012-11-22
Storage Device, Controlling Methods For The Same And Programs App 20120030423 - Kumagai; Atsuya	2012-02-02
System Management Method And System Management Apparatus App 20110286328 - SUGAUCHI; Kiminori ; et al.	2011-11-24
Managing Virtual Ports in an Information Processing System App 20110280252 - Murakami; Toshihiko ; et al.	2011-11-17
Load Balancer and Load Balancing System App 20110276982 - Nakayama; Mariko ; et al.	2011-11-10
Managing virtual ports in an information processing system Grant 7,996,560 - Murakami , et al. August 9, 2	2011-08-09
Storage system and management method for the same Grant 7,886,186 - Kumagai February 8, 2	2011-02-08
Storage system, method for managing the same, and storage controller Grant 7,783,833 - Kumagai August 24, 2	2010-08-24
Storage system, method for managing the same, and storage controller Grant 7,774,543 - Kumagai August 10, 2	2010-08-10
Transfer Data Management System For Internet Backup App 20100070764 - ISHII; Yohsuke ; et al.	2010-03-18
Storage unit and disk control method App 20090006735 - Kumagai; Atsuya ; et al.	2009-01-01
Storage network management system and method Grant 7,464,184 - Shiga , et al. December 9, 2	2008-12-09
Storage network management system and method Grant 7,451,204 - Shiga , et al. November 11, 2	2008-11-11
Storage system, method for managing the same, and storage controller App 20080256308 - Kumagai; Atsuya	2008-10-16
Storage System And Management Method For The Same App 20080244306 - KUMAGAI; Atsuya	2008-10-02
Path control method Grant 7,421,511 - Shiga , et al. September 2, 2	2008-09-02
Path control method Grant 7,380,019 - Shiga , et al. May 27, 2	2008-05-27
Storage system, method for managing the same, and storage controller App 20080082749 - Kumagai; Atsuya	2008-04-03
Storage system, computer system, and method of authorizing an initiator in the storage system or the computer system Grant 7,353,542 - Shiga , et al. April 1, 2	2008-04-01
Storage unit and disk control method App 20070061510 - Kumagai; Atsuya ; et al.	2007-03-15
Multipath control device and system App 20060271639 - Kumagai; Atsuya ; et al.	2006-11-30
Storage network management system and method App 20060265515 - Shiga; Kenta ; et al.	2006-11-23
Storage network management system and method App 20060253564 - Shiga; Kenta ; et al.	2006-11-09
Storage network management system and method Grant 7,130,900 - Shiga , et al. October 31, 2	2006-10-31
Storage system with method of minimizing redundant transmissions over a plurality of communication paths Grant 7,092,982 - Fujiwara , et al. August 15, 2	2006-08-15
Device and method for port assignment App 20060056293 - Kumagai; Atsuya ; et al.	2006-03-16
Storage system, computer system, and method of authorizing an initiator in the storage system or the computer system App 20050257274 - Shiga, Kenta ; et al.	2005-11-17
Communication device, storage system and a communication method App 20050240681 - Fujiwara, Keisei ; et al.	2005-10-27
Load balancing method and system App 20050210144 - Kumagai, Atsuya ; et al.	2005-09-22
Path control method App 20050198276 - Shiga, Kenta ; et al.	2005-09-08
Path control method App 20050188109 - Shiga, Kenta ; et al.	2005-08-25
Storage network management system and method App 20050044199 - Shiga, Kenta ; et al.	2005-02-24
Management device for name of virtual port App 20050010688 - Murakami, Toshihiko ; et al.	2005-01-13

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