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Masaki Kameyama
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Magnetic head including buffer member on groove part, method of man...
Patent number
7,599,149
Issue date
Oct 6, 2009
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head slider and method of manufacturing same
Patent number
7,481,697
Issue date
Jan 27, 2009
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head slider having a flat first step and a second flat step with a...
Patent number
7,417,829
Issue date
Aug 26, 2008
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head slider and method of fabricating magnetic head slider
Patent number
7,408,742
Issue date
Aug 5, 2008
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head slider having a flat first step and a second flat step with a...
Patent number
7,352,531
Issue date
Apr 1, 2008
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Negative pressure type head slider and disk drive
Patent number
7,251,105
Issue date
Jul 31, 2007
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk device and slider
Patent number
7,196,873
Issue date
Mar 27, 2007
Fujitsu Limited
Makoto Sakairi
G11 - INFORMATION STORAGE
Information
Patent Grant
Negative pressure type head slider and disk drive
Patent number
7,149,056
Issue date
Dec 12, 2006
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head slider and disk drive employing same head slider, and method f...
Patent number
7,116,521
Issue date
Oct 3, 2006
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head slider and disk drive employing same head slider, and method f...
Patent number
6,961,217
Issue date
Nov 1, 2005
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Negative pressure type head slider and disk drive
Patent number
6,950,281
Issue date
Sep 27, 2005
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head slider having protector protuberance in front of head element
Patent number
6,903,901
Issue date
Jun 7, 2005
Fujitsu Limited
Yoshiharu Kasamatsu
G11 - INFORMATION STORAGE
Information
Patent Grant
Recording medium drive including head slider having protection prot...
Patent number
6,891,699
Issue date
May 10, 2005
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head assembly and storage device
Patent number
6,430,006
Issue date
Aug 6, 2002
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head assembly and disk drive
Patent number
6,417,992
Issue date
Jul 9, 2002
Fujitsu Limited
Masaharu Sugimoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Air bearing slider and method of producing the same
Patent number
6,351,345
Issue date
Feb 26, 2002
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head assembly and storage device
Patent number
6,330,134
Issue date
Dec 11, 2001
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Flying head slider having a splay formed on a flying surface enabli...
Patent number
6,301,079
Issue date
Oct 9, 2001
Fujitsu Limited
Kazuhisa Hanamoto
G11 - INFORMATION STORAGE
Information
Patent Grant
Disk drive and floating head slider with means for minimizing dust...
Patent number
6,252,742
Issue date
Jun 26, 2001
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Head slider with constant flying height over sliding range
Patent number
6,128,162
Issue date
Oct 3, 2000
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for evaluating durability of magnetic disk
Patent number
5,993,982
Issue date
Nov 30, 1999
Fujitsu Limited
Yoshimichi Asanai
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for measuring friction force between a magnetic head and...
Patent number
5,859,357
Issue date
Jan 12, 1999
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
HEAD SLIDER, HEAD ASSEMBLY AND INFORMATION STORAGE DEVICE
Publication number
20090231759
Publication date
Sep 17, 2009
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Manufacturing method of floating head, manufacturing method of stor...
Publication number
20080130152
Publication date
Jun 5, 2008
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider reducing probability of collision against recording med...
Publication number
20080088974
Publication date
Apr 17, 2008
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider having a flat first step and a second flat step with a...
Publication number
20080074791
Publication date
Mar 27, 2008
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider
Publication number
20080055780
Publication date
Mar 6, 2008
FUJITSU LIMITED
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider and method of manufacturing same
Publication number
20080019050
Publication date
Jan 24, 2008
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic head, method of manufacturing the same, and magnetic disk...
Publication number
20070206327
Publication date
Sep 6, 2007
Fujitsu Limited,
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider and disk drive employing same head slider, and method f...
Publication number
20060126226
Publication date
Jun 15, 2006
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic head slider and method of fabricating magnetic head slider
Publication number
20060034016
Publication date
Feb 16, 2006
FUJITSU LIMITED
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Negative pressure type head slider and disk drive
Publication number
20060007597
Publication date
Jan 12, 2006
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider and disk drive employing same head slider, and method f...
Publication number
20060007598
Publication date
Jan 12, 2006
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Negative pressure type head slider and disk drive
Publication number
20050280942
Publication date
Dec 22, 2005
Fujitsu Limited
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Disk device and slider
Publication number
20050275970
Publication date
Dec 15, 2005
FUJITSU LIMITED
Makoto Sakairi
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider and method of manufacturing same
Publication number
20040066581
Publication date
Apr 8, 2004
FUJITSU LIMITED
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider and disk drive employing same head slider, and method f...
Publication number
20030189794
Publication date
Oct 9, 2003
FUJITSU LIMITED
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Recording medium drive including head slider reliably preventing co...
Publication number
20030184915
Publication date
Oct 2, 2003
FUJITSU LIMITED
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head slider having protector protuberance in front of head element
Publication number
20030123191
Publication date
Jul 3, 2003
FUJITSU LIMITED
Yoshiharu Kasamatsu
G11 - INFORMATION STORAGE
Information
Patent Application
Negative pressure type head slider and disk drive
Publication number
20030011934
Publication date
Jan 16, 2003
FUJITSU LIMITED
Masaki Kameyama
G11 - INFORMATION STORAGE
Information
Patent Application
Head assembly and storage device
Publication number
20010043440
Publication date
Nov 22, 2001
FUJITSU LIMITED
MASAKI KAMEYAMA
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD ASSEMBLY AND DISK DRIVE
Publication number
20010028536
Publication date
Oct 11, 2001
FUJITSU LIMITED
MASAHARU SUGIMOTO
G11 - INFORMATION STORAGE
Information
Patent Application
HEAD ASSEMBLY AND STORAGE DEVICE
Publication number
20010022710
Publication date
Sep 20, 2001
FUJITSU LIMITED
MASAKI KAMEYAMA
G11 - INFORMATION STORAGE