Ryota Tsukahara

Person

Kawasaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Control device and control method
- Patent number 10,203,879
- Issue date Feb 12, 2019
- Fujitsu Limited
- Takaaki Yamato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device and storage control method
- Patent number 9,977,616
- Issue date May 22, 2018
- Fujitsu Limited
- Toshiaki Takeuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tape device and controller thereof
- Patent number 9,685,179
- Issue date Jun 20, 2017
- Fujitsu Limited
- Ryota Tsukahara
- G11 - INFORMATION STORAGE
Information Patent Grant
Control device, and storage system
- Patent number 9,529,721
- Issue date Dec 27, 2016
- Fujitsu Limited
- Takeshi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RAID configuration management device and RAID configuration managem...
- Patent number 9,501,362
- Issue date Nov 22, 2016
- Fujitsu Limited
- Yukari Tsuchiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control device and method for controlling storage devices
- Patent number 9,395,938
- Issue date Jul 19, 2016
- Fujitsu Limited
- Ryota Tsukahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control method and system
- Patent number 9,224,422
- Issue date Dec 29, 2015
- Fujitsu Limited
- Norihide Kubota
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing apparatus and maintenance method of an infor...
- Patent number 9,195,554
- Issue date Nov 24, 2015
- Fujitsu Limited
- Takeshi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk array device and disk array device control method
- Patent number 9,164,838
- Issue date Oct 20, 2015
- Fujitsu Limited
- Hidejirou Daikokuya
- G11 - INFORMATION STORAGE
Information Patent Grant
Information processing apparatus and maintenance method of an infor...
- Patent number 9,152,516
- Issue date Oct 6, 2015
- Fujitsu Limited
- Takeshi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk array device, control device and data write method
- Patent number 9,128,846
- Issue date Sep 8, 2015
- Fujitsu Limited
- Ryota Tsukahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage control device and method for controlling storages
- Patent number 9,053,075
- Issue date Jun 9, 2015
- Fujitsu Limited
- Takeshi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system, storage control device, and storage control method
- Patent number 9,047,219
- Issue date Jun 2, 2015
- Fujitsu Limited
- Hidejirou Daikokuya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage system, storage control apparatus, and storage control method
- Patent number 9,003,140
- Issue date Apr 7, 2015
- Fujitsu Limited
- Kazuhiko Ikeuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk control apparatus, method of detecting failure of disk apparat...
- Patent number 8,977,892
- Issue date Mar 10, 2015
- Fujitsu Limited
- Kenji Kobayashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Storage system, apparatus, and method for failure recovery during u...
- Patent number 8,943,358
- Issue date Jan 27, 2015
- Fujitsu Limited
- Kazuhiko Ikeuchi
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CONTROL DEVICE AND CONTROL METHOD
- Publication number 20170031605
- Publication date Feb 2, 2017
- Fujitsu Limited
- Takaaki Yamato
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TAPE DEVICE AND CONTROLLER THEREOF
- Publication number 20160322073
- Publication date Nov 3, 2016
- Fujitsu Limited
- Ryota Tsukahara
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE DEVICE AND STORAGE CONTROL METHOD
- Publication number 20160085472
- Publication date Mar 24, 2016
- Fujitsu Limited
- Toshiaki Takeuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MEDIA CONTROL DEVICE AND CONTROL METHOD
- Publication number 20160011792
- Publication date Jan 14, 2016
- FUJITSU LIMITED
- Nobuyuki Hirashima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL APPARATUS, METHOD OF CONTROLLING STORAGE SYSTEM, AN...
- Publication number 20150143167
- Publication date May 21, 2015
- Fujitsu Limited
- Chikashi Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RAID CONFIGURATION MANAGEMENT DEVICE AND RAID CONFIGURATION MANAGEM...
- Publication number 20150121002
- Publication date Apr 30, 2015
- Fujitsu Limited
- Yukari Tsuchiyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL DEVICE AND METHOD FOR CONTROLLING STORAGE DEVICES
- Publication number 20150074452
- Publication date Mar 12, 2015
- Fujitsu Limited
- Ryota Tsukahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL DEVICE AND STORAGE CONTROL METHOD
- Publication number 20140380090
- Publication date Dec 25, 2014
- Fujitsu Limited
- Kenji Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL DEVICE, AND STORAGE SYSTEM
- Publication number 20140289478
- Publication date Sep 25, 2014
- Fujitsu Limited
- Takeshi WATANABE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE CONTROL DEVICE AND METHOD FOR CONTROLLING STORAGES
- Publication number 20140089730
- Publication date Mar 27, 2014
- Fujitsu Limited
- Takeshi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS, COMPUTER PRODUCT, AND STORAGE CONTROL METHOD
- Publication number 20140075240
- Publication date Mar 13, 2014
- Fujitsu Limited
- Chikashi Maeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONTROL METHOD AND SYSTEM
- Publication number 20140009850
- Publication date Jan 9, 2014
- Fujitsu Limited
- Norihide Kubota
- G11 - INFORMATION STORAGE
Information Patent Application
STORAGE SYSTEM AND STORAGE CONTROL METHOD
- Publication number 20130262762
- Publication date Oct 3, 2013
- Fujitsu Limited
- Atsushi Igashira
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING APPARATUS AND MAINTENANCE METHOD OF AN INFOR...
- Publication number 20130246862
- Publication date Sep 19, 2013
- Fujitsu Limited
- Takeshi Watanabe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK ARRAY DEVICE, CONTROL DEVICE AND DATA WRITE METHOD
- Publication number 20130151771
- Publication date Jun 13, 2013
- Fujitsu Limited
- Ryota Tsukahara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK ARRAY DEVICE AND DISK ARRAY DEVICE CONTROL METHOD
- Publication number 20130067165
- Publication date Mar 14, 2013
- Fujitsu Limited
- Hidejirou DAIKOKUYA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM, STORAGE CONTROL APPARATUS, AND STORAGE CONTROL METHOD
- Publication number 20130054907
- Publication date Feb 28, 2013
- Fujitsu Limited
- Kazuhiko Ikeuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM, STORAGE CONTROL DEVICE, AND STORAGE CONTROL METHOD
- Publication number 20130047028
- Publication date Feb 21, 2013
- Fujitsu Limited
- Hidejirou Daikokuya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE SYSTEM, STORAGE CONTROL APPARATUS, AND STORAGE CONTROL METHOD
- Publication number 20130047029
- Publication date Feb 21, 2013
- Fujitsu Limited
- Kazuhiko Ikeuchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK CONTROL APPARATUS, METHOD OF DETECTING FAILURE OF DISK APPARAT...
- Publication number 20130024730
- Publication date Jan 24, 2013
- Fujitsu Limited
- Kenji Kobayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE AND ALTERNATIVE STORAGE MEDIUM SELECTION METHOD
- Publication number 20130019122
- Publication date Jan 17, 2013
- Fujitsu Limited
- Hidejirou Daikokuya
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE APPARATUS, AND CONTROL METHOD AND CONTROL APPARATUS THEREFOR
- Publication number 20120233406
- Publication date Sep 13, 2012
- Fujitsu Limited
- Atsushi Igashira
- G06 - COMPUTING CALCULATING COUNTING

Ryota Tsukahara

Person

Patents Grantslast 30 patents

Control device and control method

Storage device and storage control method

Tape device and controller thereof

Control device, and storage system

RAID configuration management device and RAID configuration managem...

Storage control device and method for controlling storage devices

Control method and system

Information processing apparatus and maintenance method of an infor...

Disk array device and disk array device control method

Information processing apparatus and maintenance method of an infor...

Disk array device, control device and data write method

Storage control device and method for controlling storages

Storage system, storage control device, and storage control method

Storage system, storage control apparatus, and storage control method

Disk control apparatus, method of detecting failure of disk apparat...

Storage system, apparatus, and method for failure recovery during u...

Patents Applicationslast 30 patents

CONTROL DEVICE AND CONTROL METHOD

TAPE DEVICE AND CONTROLLER THEREOF

STORAGE DEVICE AND STORAGE CONTROL METHOD

MEDIA CONTROL DEVICE AND CONTROL METHOD

STORAGE CONTROL APPARATUS, METHOD OF CONTROLLING STORAGE SYSTEM, AN...

RAID CONFIGURATION MANAGEMENT DEVICE AND RAID CONFIGURATION MANAGEM...

STORAGE CONTROL DEVICE AND METHOD FOR CONTROLLING STORAGE DEVICES

STORAGE CONTROL DEVICE AND STORAGE CONTROL METHOD

CONTROL DEVICE, AND STORAGE SYSTEM

STORAGE CONTROL DEVICE AND METHOD FOR CONTROLLING STORAGES

STORAGE APPARATUS, COMPUTER PRODUCT, AND STORAGE CONTROL METHOD

CONTROL METHOD AND SYSTEM

STORAGE SYSTEM AND STORAGE CONTROL METHOD

INFORMATION PROCESSING APPARATUS AND MAINTENANCE METHOD OF AN INFOR...

DISK ARRAY DEVICE, CONTROL DEVICE AND DATA WRITE METHOD

DISK ARRAY DEVICE AND DISK ARRAY DEVICE CONTROL METHOD

STORAGE SYSTEM, STORAGE CONTROL APPARATUS, AND STORAGE CONTROL METHOD

STORAGE SYSTEM, STORAGE CONTROL DEVICE, AND STORAGE CONTROL METHOD

STORAGE SYSTEM, STORAGE CONTROL APPARATUS, AND STORAGE CONTROL METHOD

DISK CONTROL APPARATUS, METHOD OF DETECTING FAILURE OF DISK APPARAT...

STORAGE DEVICE AND ALTERNATIVE STORAGE MEDIUM SELECTION METHOD

STORAGE APPARATUS, AND CONTROL METHOD AND CONTROL APPARATUS THEREFOR