Youichi Gotoh

Person

Odawara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Storage apparatus and method including page discard processing for...
- Patent number 8,713,266
- Issue date Apr 29, 2014
- Hitachi, Ltd.
- Michio Suetsugu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and method of executing commands by controller
- Patent number 8,694,741
- Issue date Apr 8, 2014
- Hitachi, Ltd.
- Yasuhiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage subsystem and method of executing commands by controller
- Patent number 8,271,749
- Issue date Sep 18, 2012
- Hitachi, Ltd.
- Yasuhiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device controller with a plurality of I/O processors reques...
- Patent number 8,099,551
- Issue date Jan 17, 2012
- Hitachi, Ltd.
- Naotaka Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and method for controlling activation of command
- Patent number 7,979,603
- Issue date Jul 12, 2011
- Hitachi, Ltd.
- Yasuhiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage controller for cache slot management
- Patent number 7,886,114
- Issue date Feb 8, 2011
- Hitachi, Ltd.
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk array device and reservation cancellation control method for d...
- Patent number 7,571,289
- Issue date Aug 4, 2009
- Hitachi, Ltd.
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control apparatus
- Patent number 7,478,231
- Issue date Jan 13, 2009
- Hitachi, Ltd.
- Takeshi Ido
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Remote copy operation between different sort of storage system and...
- Patent number 7,421,553
- Issue date Sep 2, 2008
- Hitachi, Ltd.
- Shinichi Nakayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and data caching method in the system
- Patent number 7,337,281
- Issue date Feb 26, 2008
- Hitachi, Ltd.
- Yonggen Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control apparatus
- Patent number 7,181,607
- Issue date Feb 20, 2007
- Hitachi, Ltd.
- Takeshi Ido
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and storage device system
- Patent number 7,124,258
- Issue date Oct 17, 2006
- Hitachi, Ltd.
- Shinichi Nakayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control system
- Patent number 6,981,118
- Issue date Dec 27, 2005
- Hitachi, Ltd.
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control apparatus
- Patent number 6,904,469
- Issue date Jun 7, 2005
- Hitachi, Ltd.
- Takeshi Ido
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control system
- Patent number 6,728,850
- Issue date Apr 27, 2004
- Hitachi, Ltd.
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM
- Publication number 20140136581
- Publication date May 15, 2014
- Hitachi, Ltd
- Yasuhiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND FRAME TRANSFER BANDWIDTH OPTIMIZATION METHOD
- Publication number 20130246650
- Publication date Sep 19, 2013
- Hitachi, Ltd
- Masanao Tsuboki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STORAGE SYSTEM AND METHOD OF EXECUTING COMMANDS BY CONTROLLER
- Publication number 20120297155
- Publication date Nov 22, 2012
- Hitachi, Ltd
- Yasuhiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND CONTROL METHOD OF STORAGE APPARATUS
- Publication number 20110258406
- Publication date Oct 20, 2011
- Hitachi, Ltd
- Michio Suetsugu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE CONTROLLER WITH A PLURALITY OF I/O PROCESSORS REQUES...
- Publication number 20110029732
- Publication date Feb 3, 2011
- Naotaka Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage System and Method for Controlling Activation of Command
- Publication number 20100100645
- Publication date Apr 22, 2010
- Hitachi, Ltd.
- Yasuhiko YAMAGUCHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage subsystem and method of executing commands by controller
- Publication number 20100023712
- Publication date Jan 28, 2010
- Hitachi, Ltd.
- Yasuhiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage controller, data processing method and computer program pro...
- Publication number 20080270689
- Publication date Oct 30, 2008
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage device controller
- Publication number 20070168610
- Publication date Jul 19, 2007
- Naotaka Kobayshi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage controller, data processing method and computer program pro...
- Publication number 20070061518
- Publication date Mar 15, 2007
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system and storage device system
- Publication number 20070011414
- Publication date Jan 11, 2007
- Shinichi Nakayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage control apparatus
- Publication number 20060248237
- Publication date Nov 2, 2006
- Hitachi, Ltd
- Takeshi Ido
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Disk array device and reservation cancellation control method for d...
- Publication number 20050228946
- Publication date Oct 13, 2005
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system and data caching method in the system
- Publication number 20050114592
- Publication date May 26, 2005
- Yonggen Jin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage control apparatus
- Publication number 20050038940
- Publication date Feb 17, 2005
- Hitachi, Ltd
- Takeshi Ido
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system and storage device system
- Publication number 20050005066
- Publication date Jan 6, 2005
- Shinichi Nakayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage control system
- Publication number 20040172506
- Publication date Sep 2, 2004
- Hitachi, Ltd
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage control system
- Publication number 20030079084
- Publication date Apr 24, 2003
- Hitachi, Ltd
- Youichi Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage control apparatus
- Publication number 20020038391
- Publication date Mar 28, 2002
- Takeshi Ido
- G06 - COMPUTING CALCULATING COUNTING

Youichi Gotoh

Person

Patents Grantslast 30 patents

Storage apparatus and method including page discard processing for...

Storage system and method of executing commands by controller

Storage subsystem and method of executing commands by controller

Storage device controller with a plurality of I/O processors reques...

Storage system and method for controlling activation of command

Storage controller for cache slot management

Disk array device and reservation cancellation control method for d...

Storage control apparatus

Remote copy operation between different sort of storage system and...

Storage system and data caching method in the system

Storage control apparatus

Storage system and storage device system

Storage control system

Storage control apparatus

Storage control system

Patents Applicationslast 30 patents

STORAGE SYSTEM AND CONTROL METHOD FOR STORAGE SYSTEM

COMPUTER SYSTEM AND FRAME TRANSFER BANDWIDTH OPTIMIZATION METHOD

STORAGE SYSTEM AND METHOD OF EXECUTING COMMANDS BY CONTROLLER

STORAGE APPARATUS AND CONTROL METHOD OF STORAGE APPARATUS

STORAGE DEVICE CONTROLLER WITH A PLURALITY OF I/O PROCESSORS REQUES...

Storage System and Method for Controlling Activation of Command

Storage subsystem and method of executing commands by controller

Storage controller, data processing method and computer program pro...

Storage device controller

Storage controller, data processing method and computer program pro...

Storage system and storage device system

Storage control apparatus

Disk array device and reservation cancellation control method for d...

Storage system and data caching method in the system

Storage control apparatus

Storage system and storage device system

Storage control system

Storage control system

Storage control apparatus