Hidekazu Masuyama

Person

Kawasaki Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Disk device and disk device control method
- Patent number 10,684,952
- Issue date Jun 16, 2020
- Kabushiki Kaisha Toshiba
- Kimiyasu Aida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storage device, controller, and method
- Patent number 9,710,197
- Issue date Jul 18, 2017
- Kabushiki Kaisha Toshiba
- Michihiko Umeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk device and data recording method
- Patent number 9,053,746
- Issue date Jun 9, 2015
- Kabushiki Kaisha Toshiba
- Kenji Ogawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Information recording device and information recording method
- Patent number 8,879,192
- Issue date Nov 4, 2014
- Kabushiki Kaisha Toshiba
- Nobuhiro Sugawara
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk storage apparatus
- Patent number 6,947,250
- Issue date Sep 20, 2005
- Fujitsu Limited
- Hidekazu Masuyama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC DISK DEVICE AND METHOD
- Publication number 20230282231
- Publication date Sep 7, 2023
- Kabushiki Kaisha Toshiba
- Hidekazu MASUYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK DEVICE AND DISK DEVICE CONTROL METHOD
- Publication number 20190286565
- Publication date Sep 19, 2019
- Kabushiki Kaisha Toshiba
- Kimiyasu Aida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK STORAGE APPARATUS AND ACCESS CONTROLLING METHOD
- Publication number 20170235521
- Publication date Aug 17, 2017
- Kabushiki Kaisha Toshiba
- Yuka Kuwano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE AND METHOD FOR EXECUTING SYNCHRONIZE COMMAND
- Publication number 20160350231
- Publication date Dec 1, 2016
- Kabushiki Kaisha Toshiba
- Michihiko Umeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STORAGE DEVICE, CONTROLLER, AND METHOD
- Publication number 20160291879
- Publication date Oct 6, 2016
- Kabushiki Kaisha Toshiba
- Michihiko Umeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK DEVICE AND DATA RECORDING METHOD
- Publication number 20150085394
- Publication date Mar 26, 2015
- Kabushiki Kaisha Toshiba
- Kenji OGAWA
- G11 - INFORMATION STORAGE
Information Patent Application
RECORDING METHOD AND STORAGE DEVICE
- Publication number 20100149681
- Publication date Jun 17, 2010
- TOSHIBA STORAGE DEVICE CORPORATION
- Hidekazu Masuyama
- G11 - INFORMATION STORAGE
Information Patent Application
CONTROL APPARATUS, STORAGE DEVICE, AND SYSTEM-INFORMATION STORAGE M...
- Publication number 20090296252
- Publication date Dec 3, 2009
- Fujitsu Limited
- Yuji Karakawa
- G11 - INFORMATION STORAGE
Information Patent Application
CONTROL APPARATUS, STORAGE DEVICE, AND TIMEOUT-POSSIBILITY NOTIFYIN...
- Publication number 20090296251
- Publication date Dec 3, 2009
- Fujitsu Limited
- Yuji Karakawa
- G11 - INFORMATION STORAGE
Information Patent Application
CONTROL APPARATUS, STORAGE DEVICE, AND SYSTEM-INFORMATION STORAGE M...
- Publication number 20090296253
- Publication date Dec 3, 2009
- Fujitsu Limited
- Yuji Karakawa
- G11 - INFORMATION STORAGE
Information Patent Application
Control device, storage device, and control method for storage device
- Publication number 20080204919
- Publication date Aug 28, 2008
- Fujitsu Limited
- Hidekazu Masuyama
- G11 - INFORMATION STORAGE
Information Patent Application
Disk storage apparatus
- Publication number 20040036998
- Publication date Feb 26, 2004
- FUJITSU LIMITED
- Hidekazu Masuyama
- G11 - INFORMATION STORAGE

Hidekazu Masuyama

Person

Patents Grantslast 30 patents

Disk device and disk device control method

Storage device, controller, and method

Disk device and data recording method

Information recording device and information recording method

Disk storage apparatus

Patents Applicationslast 30 patents

MAGNETIC DISK DEVICE AND METHOD

DISK DEVICE AND DISK DEVICE CONTROL METHOD

DISK STORAGE APPARATUS AND ACCESS CONTROLLING METHOD

MAGNETIC DISK DEVICE AND METHOD FOR EXECUTING SYNCHRONIZE COMMAND

STORAGE DEVICE, CONTROLLER, AND METHOD

DISK DEVICE AND DATA RECORDING METHOD

RECORDING METHOD AND STORAGE DEVICE

CONTROL APPARATUS, STORAGE DEVICE, AND SYSTEM-INFORMATION STORAGE M...

CONTROL APPARATUS, STORAGE DEVICE, AND TIMEOUT-POSSIBILITY NOTIFYIN...

CONTROL APPARATUS, STORAGE DEVICE, AND SYSTEM-INFORMATION STORAGE M...

Control device, storage device, and control method for storage device

Disk storage apparatus