Membership
Tour
Register
Log in
Toyomi Ohsawa
Follow
Person
Kawasaki-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Disk drive and control method thereof
Patent number
7,969,681
Issue date
Jun 28, 2011
Hitachi Global Storage Technologies Netherlands B.V.
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk drive and control method thereof
Patent number
7,864,474
Issue date
Jan 4, 2011
Hitachi Global Storage Technologies Netherlands B.V.
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk drive device, altitude determination method therefore and meth...
Patent number
7,852,583
Issue date
Dec 14, 2010
Hitachi Global Storage Technologies, Netherlands, B.V.
Yoshiaki Uji
G11 - INFORMATION STORAGE
Information
Patent Grant
Media drive and control method for the same
Patent number
7,525,752
Issue date
Apr 28, 2009
Hitachi Global Storage Technologies Netherlands
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of controlling a recording current, and magnetic disk device
Patent number
7,457,067
Issue date
Nov 25, 2008
Hitachi Global Storage Technologies Netherlands B.V.
Yumi Nagano
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording disk drive with reduced noise thermal flyheight control
Patent number
7,417,209
Issue date
Aug 26, 2008
Hitachi Global Storage Technologies Netherlands B.V.
John Contreras
G11 - INFORMATION STORAGE
Information
Patent Grant
Data storage device with heater, and control method therefor with t...
Patent number
7,385,777
Issue date
Jun 10, 2008
Hitachi Global Storage Technologies Netherlands B.V.
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Data storage device with heater, and control method therefor involv...
Patent number
7,369,349
Issue date
May 6, 2008
Hitachi Global Storage Technologies Netherlands B.V.
Noriaki Satoh
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Disk drive and control method thereof
Publication number
20080247079
Publication date
Oct 9, 2008
Hitachi Global Storage Technologies Netherlands B.V.
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Application
Disk drive device, altitude determination method therefore and meth...
Publication number
20080212226
Publication date
Sep 4, 2008
Yoshiaki Uji
G11 - INFORMATION STORAGE
Information
Patent Application
Manufacturing method for magnetic disk drive
Publication number
20080192379
Publication date
Aug 14, 2008
Masayuki Kurita
G11 - INFORMATION STORAGE
Information
Patent Application
Disk drive and control method thereof
Publication number
20070247744
Publication date
Oct 25, 2007
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Application
Recording disk drive with reduced noise thermal flyheight control
Publication number
20070210070
Publication date
Sep 13, 2007
John Contreras
G11 - INFORMATION STORAGE
Information
Patent Application
Media drive and control method for the same
Publication number
20070188907
Publication date
Aug 16, 2007
Hitachi Global Storage Technologies Netherlands B.V.
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Application
Data storage device with heater, and control method therefor involv...
Publication number
20070053103
Publication date
Mar 8, 2007
Hitachi Global Storage Technologies Netherlands B.V.
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Application
Data storage device with heater, and control method therefor with t...
Publication number
20070053104
Publication date
Mar 8, 2007
Hitachi Global Storage Technologies Netherlands B.V.
Noriaki Satoh
G11 - INFORMATION STORAGE
Information
Patent Application
Method of controlling a recording current, and magnetic disk device
Publication number
20060056091
Publication date
Mar 16, 2006
Hitachi Global Storage Technologies Netherlands B.V.
Yumi Nagano
G11 - INFORMATION STORAGE