Akihiko Araki

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Computer system, processing method, and driver program
- Patent number 11,061,851
- Issue date Jul 13, 2021
- Hitachi, Ltd.
- Noboru Morishita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computing system and error handling method for computing system
- Patent number 10,990,468
- Issue date Apr 27, 2021
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and storage control method
- Patent number 10,579,275
- Issue date Mar 3, 2020
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer and control method for computer
- Patent number 10,496,444
- Issue date Dec 3, 2019
- Hitachi, Ltd.
- Sachie Tajima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computer system and control method therefor for handling path failure
- Patent number 10,353,613
- Issue date Jul 16, 2019
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system
- Patent number 9,696,922
- Issue date Jul 4, 2017
- Hitachi, Ltd.
- Naoya Okada
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having a plurality of flash packages
- Patent number 9,569,130
- Issue date Feb 14, 2017
- Hitachi, Ltd.
- Akira Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage system and storage system failure management method
- Patent number 9,471,434
- Issue date Oct 18, 2016
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having a plurality of flash packages
- Patent number 9,244,622
- Issue date Jan 26, 2016
- Hitachi, Ltd.
- Akira Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for decompressing data in storage system for write requests...
- Patent number 9,183,217
- Issue date Nov 10, 2015
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system and management method of control information therein
- Patent number 9,081,690
- Issue date Jul 14, 2015
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus and data management method
- Patent number 9,026,754
- Issue date May 5, 2015
- Hitachi, Ltd.
- Takaki Matsushita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage subsystem and its data processing method for reducing the a...
- Patent number 9,009,395
- Issue date Apr 14, 2015
- Hitachi, Ltd.
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having a plurality of flash packages
- Patent number 8,954,659
- Issue date Feb 10, 2015
- Hitachi, Ltd.
- Akira Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage system and management method of control information therein
- Patent number 8,880,798
- Issue date Nov 4, 2014
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having a plurality of flash packages
- Patent number 8,635,400
- Issue date Jan 21, 2014
- Hitachi, Ltd.
- Akira Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage system and management method of control information using a...
- Patent number 8,539,150
- Issue date Sep 17, 2013
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus and method of managing data storage area
- Patent number 8,489,806
- Issue date Jul 16, 2013
- Hitachi, Ltd.
- Akihiko Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage system having plurality of flash packages
- Patent number 8,484,414
- Issue date Jul 9, 2013
- Hitachi, Ltd.
- Sadahiro Sugimoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage device and method of controlling storage system
- Patent number 8,473,704
- Issue date Jun 25, 2013
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Flash memory device for allocating physical blocks to logical block...
- Patent number 8,447,915
- Issue date May 21, 2013
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system having a plurality of flash packages
- Patent number 8,392,648
- Issue date Mar 5, 2013
- Hitachi, Ltd.
- Akira Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage subsystem and its data processing method for reducing the a...
- Patent number 8,359,431
- Issue date Jan 22, 2013
- Hitachi, Ltd.
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage apparatus and method of managing data storage area
- Patent number 8,108,595
- Issue date Jan 31, 2012
- Hitachi, Ltd.
- Akihiko Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage apparatus and method of managing data storage area
- Patent number 8,015,371
- Issue date Sep 6, 2011
- Hitachi, Ltd.
- Akihiko Araki
- G11 - INFORMATION STORAGE
Information Patent Grant
Diagnosis for detecting freezing condition in intake pressure sensor
- Patent number 6,192,866
- Issue date Feb 27, 2001
- Unisia Jecs Corporation
- Akihiko Araki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Method and system for controlling secondary air for internal combus...
- Patent number 5,285,639
- Issue date Feb 15, 1994
- Japan Electronic Conrol Systems Co., Ltd.
- Akihiko Araki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
System and method for controlling engine idling speed applicable to...
- Patent number 5,121,725
- Issue date Jun 16, 1992
- Japan Electronic Control Systems Co., Ltd.
- Akihiko Araki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Internal combustion engine ignition timing device
- Patent number 5,103,788
- Issue date Apr 14, 1992
- Japan Electronic Control Systems Co., Ltd.
- Akihiko Araki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Fuel injection control system for internal combustion engine with c...
- Patent number 4,951,635
- Issue date Aug 28, 1990
- Japan Electronic Control Systems Company, Limited
- Shinpei Nakaniwa
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

Information Patent Application
COMPUTER SYSTEM, PROCESSING METHOD, AND DRIVER PROGRAM
- Publication number 20190095382
- Publication date Mar 28, 2019
- Hitachi, Ltd
- Noboru MORISHITA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTING SYSTEM AND ERROR HANDLING METHOD FOR COMPUTING SYSTEM
- Publication number 20190026179
- Publication date Jan 24, 2019
- HITACHI, LTD.
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER AND CONTROL METHOD FOR COMPUTER
- Publication number 20180203733
- Publication date Jul 19, 2018
- Hitachi, Ltd
- Sachie TAJIMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20180173721
- Publication date Jun 21, 2018
- Hitachi, Ltd
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM AND CONTROL METHOD THEREFOR
- Publication number 20170277914
- Publication date Sep 28, 2017
- Hitachi, Ltd
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND STORAGE SYSTEM FAILURE MANAGEMENT METHOD
- Publication number 20160196184
- Publication date Jul 7, 2016
- Hitachi, Ltd
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES
- Publication number 20160103629
- Publication date Apr 14, 2016
- Hitachi, Ltd
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM
- Publication number 20150317093
- Publication date Nov 5, 2015
- Hitachi, Ltd
- Naoya OKADA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES
- Publication number 20150100728
- Publication date Apr 9, 2015
- Hitachi, Ltd
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND MANAGEMENT METHOD OF CONTROL INFORMATION THEREIN
- Publication number 20150026395
- Publication date Jan 22, 2015
- Hitachi, Ltd
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD FOR GENERATING DATA IN STORAGE SYSTEM HAVING COMPRESSION FUN...
- Publication number 20140114936
- Publication date Apr 24, 2014
- Hitachi, Ltd
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES
- Publication number 20140108713
- Publication date Apr 17, 2014
- Hitachi, Ltd
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND MANAGEMENT METHOD OF CONTROL INFORMATION THEREIN
- Publication number 20130346689
- Publication date Dec 26, 2013
- Hitachi, Ltd
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND DATA MANAGEMENT METHOD
- Publication number 20130305003
- Publication date Nov 14, 2013
- Hitachi, Ltd.
- Takaki Matsushita
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES
- Publication number 20130151763
- Publication date Jun 13, 2013
- Hitachi, Ltd
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SUBSYSTEM AND ITS DATA PROCESSING METHOD
- Publication number 20130132656
- Publication date May 23, 2013
- Hitachi, Ltd
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND DATA PROCESSING METHOD IN STORAGE SYSTEM
- Publication number 20130111127
- Publication date May 2, 2013
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND METHOD OF MANAGING DATA STORAGE AREA
- Publication number 20120191903
- Publication date Jul 26, 2012
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM AND MANAGEMENT METHOD OF CONTROL INFORMATION THEREIN
- Publication number 20120166723
- Publication date Jun 28, 2012
- Hitachi, Ltd.
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND METHOD OF CONTROLLING STORAGE SYSTEM
- Publication number 20120131271
- Publication date May 24, 2012
- Hitachi, Ltd
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES
- Publication number 20120005402
- Publication date Jan 5, 2012
- Hitachi, Ltd
- Akira Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND METHOD OF MANAGING DATA STORAGE AREA
- Publication number 20110283058
- Publication date Nov 17, 2011
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS AND ITS DATA CONTROL METHOD
- Publication number 20110246701
- Publication date Oct 6, 2011
- Hitachi, Ltd
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM HAVING PLURALITY OF FLASH PACKAGES
- Publication number 20110231594
- Publication date Sep 22, 2011
- Hitachi, Ltd
- Sadahiro Sugimoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FLASH MEMORY DEVICE
- Publication number 20110191521
- Publication date Aug 4, 2011
- Hitachi, Ltd
- Akihiko Araki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SUBSYSTEM AND ITS DATA PROCESSING METHOD
- Publication number 20110191520
- Publication date Aug 4, 2011
- Hitachi, Ltd
- Yoshiki Kano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Storage Apparatus and Method of Managing Data Storage Area
- Publication number 20100115183
- Publication date May 6, 2010
- Hitachi, Ltd.
- Akihiko ARAKI
- G06 - COMPUTING CALCULATING COUNTING

Akihiko Araki

Person

Patents Grantslast 30 patents

Computer system, processing method, and driver program

Computing system and error handling method for computing system

Storage system and storage control method

Computer and control method for computer

Computer system and control method therefor for handling path failure

Storage system

Storage system having a plurality of flash packages

Storage system and storage system failure management method

Storage system having a plurality of flash packages

Method for decompressing data in storage system for write requests...

Storage system and management method of control information therein

Storage apparatus and data management method

Storage subsystem and its data processing method for reducing the a...

Storage system having a plurality of flash packages

Storage system and management method of control information therein

Storage system having a plurality of flash packages

Storage system and management method of control information using a...

Storage apparatus and method of managing data storage area

Storage system having plurality of flash packages

Storage device and method of controlling storage system

Flash memory device for allocating physical blocks to logical block...

Storage system having a plurality of flash packages

Storage subsystem and its data processing method for reducing the a...

Storage apparatus and method of managing data storage area

Storage apparatus and method of managing data storage area

Diagnosis for detecting freezing condition in intake pressure sensor

Method and system for controlling secondary air for internal combus...

System and method for controlling engine idling speed applicable to...

Internal combustion engine ignition timing device

Fuel injection control system for internal combustion engine with c...

Patents Applicationslast 30 patents

COMPUTER SYSTEM, PROCESSING METHOD, AND DRIVER PROGRAM

COMPUTING SYSTEM AND ERROR HANDLING METHOD FOR COMPUTING SYSTEM

COMPUTER AND CONTROL METHOD FOR COMPUTER

STORAGE SYSTEM AND STORAGE CONTROL METHOD

COMPUTER SYSTEM AND CONTROL METHOD THEREFOR

STORAGE SYSTEM AND STORAGE SYSTEM FAILURE MANAGEMENT METHOD

STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES

STORAGE SYSTEM

STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES

STORAGE SYSTEM AND MANAGEMENT METHOD OF CONTROL INFORMATION THEREIN

METHOD FOR GENERATING DATA IN STORAGE SYSTEM HAVING COMPRESSION FUN...

STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES

STORAGE SYSTEM AND MANAGEMENT METHOD OF CONTROL INFORMATION THEREIN

STORAGE APPARATUS AND DATA MANAGEMENT METHOD

STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES

STORAGE SUBSYSTEM AND ITS DATA PROCESSING METHOD

STORAGE SYSTEM AND DATA PROCESSING METHOD IN STORAGE SYSTEM

STORAGE APPARATUS AND METHOD OF MANAGING DATA STORAGE AREA

STORAGE SYSTEM AND MANAGEMENT METHOD OF CONTROL INFORMATION THEREIN

STORAGE DEVICE AND METHOD OF CONTROLLING STORAGE SYSTEM

STORAGE SYSTEM HAVING A PLURALITY OF FLASH PACKAGES

STORAGE APPARATUS AND METHOD OF MANAGING DATA STORAGE AREA

STORAGE APPARATUS AND ITS DATA CONTROL METHOD

STORAGE SYSTEM HAVING PLURALITY OF FLASH PACKAGES

FLASH MEMORY DEVICE

STORAGE SUBSYSTEM AND ITS DATA PROCESSING METHOD

Storage Apparatus and Method of Managing Data Storage Area