Inventor
SHIMOZONO NORIO
JP55 patents
⚠️ This page may combine multiple inventors who share the name “SHIMOZONO NORIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
39 patentsUS7613877B2Nov 3, 2009
Storage system comprising volatile cache memory and nonvolatile memory
HITACHI LTD35 citations93
US7124169B2Oct 17, 2006
Network system and its switches
HITACHI LTD51 citations93
US8832395B1Sep 9, 2014
Storage system, and method of storage control for storage system
HITACHI LTD7 citations84
US7272852B2Sep 18, 2007
Reserve/release control method
HITACHI LTD13 citations84
US7203814B2Apr 10, 2007
Storage system
HITACHI LTD12 citations84
US7127558B2Oct 24, 2006
Virtualization controller, access path control method and computer system
HITACHI LTD12 citations84
US10620868B1Apr 14, 2020
Storage system and data transfer method
HITACHI LTD9 citations83
US9465561B2Oct 11, 2016
Storage system and storage control method
HITACHI LTD8 citations82
US10222988B2Mar 5, 2019
Efficient management storage system via defining of several size units in advance
HITACHI LTD2 citations72
US8359440B2Jan 22, 2013
Management server device for managing virtual storage device, and method for managing virtual storage device
HITACHI LTD6 citations72
US12204799B2Jan 21, 2025
Storage system and memory control method
HITACHI LTD1 citations64
US9348704B2May 24, 2016
Electronic storage system utilizing a predetermined flag for subsequent processing of each predetermined portion of data requested to be stored in the storage system
HITACHI LTD2 citations63
US8380893B2Feb 19, 2013
Storage system
HITACHI LTD2 citations63
US8347060B2Jan 1, 2013
Storage system, storage extent release method and storage apparatus
HITACHI LTD2 citations63
US7912996B2Mar 22, 2011
Storage system
HITACHI LTD3 citations63
US7752409B2Jul 6, 2010
Storage system and computer system and processing method thereof
HITACHI LTD2 citations63
US7574577B2Aug 11, 2009
Storage system, storage extent release method and storage apparatus
HITACHI LTD4 citations63
US7380004B2May 27, 2008
Storage system, computer system, and method of configuring storage system
HITACHI LTD6 citations63
US7334106B2Feb 19, 2008
Storage system
HITACHI LTD2 citations63
US12461673B2Nov 4, 2025
Computer system and management method for computer system
HITACHI LTD0 citations62
US11237746B2Feb 1, 2022
Storage system and node management method
HITACHI LTD0 citations62
US12536101B2Jan 27, 2026
Computer system and method executed by computer system
HITACHI LTD0 citations52
US12449998B2Oct 21, 2025
Storage system and method for predictive rebalancing and controller node management based on load prediction
HITACHI LTD0 citations52
US8918551B2Dec 23, 2014
Storage system
HITACHI LTD0 citations52
US8621119B2Dec 31, 2013
Storage system
HITACHI LTD0 citations52
US8380925B2Feb 19, 2013
Storage system comprising plurality of processor units
HITACHI LTD1 citations52
US7590818B2Sep 15, 2009
Storage system having a plurality of virtualization apparatuses that allocate a storage area, form a plurality of virtual volumes, and process input-output from a host processor
HITACHI LTD1 citations52
US7054266B2May 30, 2006
Switch provided with capability of switching a path
HITACHI LTD1 citations52
US12204775B1Jan 21, 2025
Storage system and a method of controlling energy consumption therein
HITACHI LTD0 citations51
US12169479B2Dec 17, 2024
Unified storage and method of controlling unified storage
HITACHI LTD0 citations51
US11301159B2Apr 12, 2022
Storage system and data transfer method
HITACHI LTD0 citations51
US10761764B1Sep 1, 2020
Storage system and data transfer method
HITACHI LTD0 citations51
US9122399B2Sep 1, 2015
Storage system and storage control method
HITACHI LTD1 citations51
US12153518B2Nov 26, 2024
Storage device
HITACHI LTD0 citations49
US10229062B2Mar 12, 2019
Storage system, storage control method, and relay device
HITACHI LTD0 citations42
US10182110B2Jan 15, 2019
Transfer format for storage system, and transfer method
HITACHI LTD0 citations42
US9720608B2Aug 1, 2017
Storage system
HITACHI LTD0 citations42
US9594796B2Mar 14, 2017
Storage apparatus and data management method
HITACHI LTD0 citations42
US8380924B2Feb 19, 2013
Storage system and processing efficiency improving method of storage system
HITACHI LTD0 citations42
SHIMOZONO NORIO
3 patentsUS8078690B2Dec 13, 2011
Storage system comprising function for migrating virtual communication port added to physical communication port
SHIMOZONO NORIO18 citations91
US8937965B2Jan 20, 2015
Storage system comprising function for migrating virtual communication port added to physical communication port
SHIMOZONO NORIO4 citations72
US8069331B2Nov 29, 2011
Storage system, storage extent release method and storage apparatus
SHIMOZONO NORIO1 citations61
SUGIMOTO SADAHIRO
2 patentsSERIZAWA KAZUYOSHI
2 patentsITO SHINTARO
2 patentsKUDO SHINTARO
1 patentYOSHIHARA TOMOHIRO
1 patentShowing the top 50 of 55 patents by PatentIndex Score.