Yoshinori Igarashi

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Storage subsystem and storage control method
- Patent number 8,930,621
- Issue date Jan 6, 2015
- Hitachi, Ltd.
- Junichi Hiwatashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system, release method, and secondary storage apparatus
- Patent number 8,677,094
- Issue date Mar 18, 2014
- Hitachi Ltd.
- Yoshinori Igarashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and storage management system
- Patent number 8,037,246
- Issue date Oct 11, 2011
- Hitachi, Ltd.
- Yoshinori Igarashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Security for logical unit in storage subsystem
- Patent number 7,908,459
- Issue date Mar 15, 2011
- Hitachi, Ltd.
- Ryusuke Ito
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Storage device and method of setting configuration information of same
- Patent number 7,877,520
- Issue date Jan 25, 2011
- Hitachi, Ltd.
- Toshimichi Kishimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Security for logical unit in storage subsystem
- Patent number 7,657,727
- Issue date Feb 2, 2010
- Hitachi, Ltd.
- Ryusuke Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus and data management method using the same
- Patent number 7,627,731
- Issue date Dec 1, 2009
- Hitachi, Ltd.
- Shoji Sugino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk array device including a system LU for storing control informa...
- Patent number 7,574,575
- Issue date Aug 11, 2009
- Hitachi, Ltd.
- Hiroshi Ogasawara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device and method of setting configuration information of same
- Patent number 7,562,160
- Issue date Jul 14, 2009
- Hitachi, Ltd.
- Toshimichi Kishimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and storage management system
- Patent number 7,380,094
- Issue date May 27, 2008
- Hitachi, Ltd.
- Yoshinori Igarashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk array device capable of backing up and limiting access to a sy...
- Patent number 7,149,861
- Issue date Dec 12, 2006
- Hitachi, Ltd.
- Hiroshi Ogasawara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device and method of setting configuration information of same
- Patent number 7,136,939
- Issue date Nov 14, 2006
- Hitachi, Ltd.
- Toshimichi Kishimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Security for logical unit in storage system
- Patent number 7,082,503
- Issue date Jul 25, 2006
- Hitachi, Ltd.
- Ryuske Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Security for logical unit in storage subsystem
- Patent number 7,051,167
- Issue date May 23, 2006
- Hitachi, Ltd.
- Ryuske Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing device and setting method for same
- Patent number 7,047,367
- Issue date May 16, 2006
- Hitachi, Ltd.
- Yuko Nabekura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Security for logical unit in storage subsystem
- Patent number 6,779,083
- Issue date Aug 17, 2004
- Hitachi, Ltd.
- Ryuske Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ionization type smoke detector
- Patent number 5,399,864
- Issue date Mar 21, 1995
- Nohmi Bosai Ltd.
- Yoshinori Igarashi
- G08 - SIGNALLING
Information Patent Grant
Smoke detector
- Patent number D339998
- Issue date Oct 5, 1993
- Nohmi Bosai Ltd.
- Yoshinori Igarashi
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Smoke detector
- Patent number D339756
- Issue date Sep 28, 1993
- Nohmi Bosai Ltd.
- Yoshinori Igarashi
- D10 - Measuring, testing, or signalling instruments
Information Patent Grant
Fire detector for discriminating smoke and flame based on optically...
- Patent number 5,225,810
- Issue date Jul 6, 1993
- Nohmi Bosai Ltd.
- Masao Inoue
- G08 - SIGNALLING
Information Patent Grant
Light-scattering-type smoke detector
- Patent number 5,021,677
- Issue date Jun 4, 1991
- Nohmi Bosai Kabushiki Kaisha
- Yoshinori Igarashi
- G08 - SIGNALLING
Information Patent Grant
Ionization-type smoke detector
- Patent number 4,761,557
- Issue date Aug 2, 1988
- Kohmi Bosai Kogyo Co., Ltd.
- Toru Sasaki
- G08 - SIGNALLING
Information Patent Grant
Fire detector
- Patent number 4,724,430
- Issue date Feb 9, 1988
- Nohmi Bosai Kogyo Co., Ltd.
- Yoshinori Igarashi
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
STORAGE SUBSYSTEM AND STORAGE CONTROL METHOD
- Publication number 20130332697
- Publication date Dec 12, 2013
- Hitachi, Ltd.
- Junichi Hiwatashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SECURITY FOR LOGICAL UNIT IN STORAGE SUBSYSTEM
- Publication number 20100082902
- Publication date Apr 1, 2010
- Hitachi, Ltd
- Ryusuke Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage Device and Method of Setting Cofiguration Information of same
- Publication number 20090248905
- Publication date Oct 1, 2009
- Hitachi, Ltd
- Toshimichi Kishimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system, release method, and secondary storage apparatus
- Publication number 20090204786
- Publication date Aug 13, 2009
- Hitachi, Ltd.
- Yoshinori Igarashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system and storage management system
- Publication number 20080215813
- Publication date Sep 4, 2008
- Yoshinori Igarashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage apparatus and data management method using the same
- Publication number 20080147960
- Publication date Jun 19, 2008
- Hitachi, Ltd.
- Shoji Sugino
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Disk array device and controlling method thereof
- Publication number 20070079069
- Publication date Apr 5, 2007
- Hiroshi Ogasawara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage device and method of setting configuration information of same
- Publication number 20070038747
- Publication date Feb 15, 2007
- Hitachi, Ltd
- Toshimichi Kishimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Security for logical unit in storage subsystem
- Publication number 20060190696
- Publication date Aug 24, 2006
- Ryuske Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage system and storage management system
- Publication number 20060143425
- Publication date Jun 29, 2006
- Yoshinori Igarashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Disk array device and controlling method thereof
- Publication number 20050268033
- Publication date Dec 1, 2005
- Hiroshi Ogasawara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Security for logical unit in storage system
- Publication number 20050010735
- Publication date Jan 13, 2005
- Ryuske Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Security for logical unit in storage subsystem
- Publication number 20050005064
- Publication date Jan 6, 2005
- Ryuske Ito
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage device and method of setting configuration information of same
- Publication number 20040078583
- Publication date Apr 22, 2004
- Hitachi, Ltd
- Toshimichi Kishimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Information processing device and setting method for same
- Publication number 20040066699
- Publication date Apr 8, 2004
- Hitachi, Ltd
- Yuko Nabekura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Security for logical unit in storage subsystem
- Publication number 20030014600
- Publication date Jan 16, 2003
- Ryuske Ito
- G06 - COMPUTING CALCULATING COUNTING

Yoshinori Igarashi

Person

Patents Grantslast 30 patents

Storage subsystem and storage control method

Storage system, release method, and secondary storage apparatus

Storage system and storage management system

Security for logical unit in storage subsystem

Storage device and method of setting configuration information of same

Security for logical unit in storage subsystem

Storage apparatus and data management method using the same

Disk array device including a system LU for storing control informa...

Storage device and method of setting configuration information of same

Storage system and storage management system

Disk array device capable of backing up and limiting access to a sy...

Storage device and method of setting configuration information of same

Security for logical unit in storage system

Security for logical unit in storage subsystem

Information processing device and setting method for same

Security for logical unit in storage subsystem

Ionization type smoke detector

Smoke detector

Smoke detector

Fire detector for discriminating smoke and flame based on optically...

Light-scattering-type smoke detector

Ionization-type smoke detector

Fire detector

Patents Applicationslast 30 patents

STORAGE SUBSYSTEM AND STORAGE CONTROL METHOD

SECURITY FOR LOGICAL UNIT IN STORAGE SUBSYSTEM

Storage Device and Method of Setting Cofiguration Information of same

Storage system, release method, and secondary storage apparatus

Storage system and storage management system

Storage apparatus and data management method using the same

Disk array device and controlling method thereof

Storage device and method of setting configuration information of same

Security for logical unit in storage subsystem

Storage system and storage management system

Disk array device and controlling method thereof

Security for logical unit in storage system

Security for logical unit in storage subsystem

Storage device and method of setting configuration information of same

Information processing device and setting method for same

Security for logical unit in storage subsystem