Kunihiro Shida

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Fluid dynamic bearing with an immiscible fluid barrier
- Patent number 8,619,388
- Issue date Dec 31, 2013
- HGST Netherlands B.V.
- Thomas E. Karis
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Fluid dynamic bearing with a labyrinth seal
- Patent number 8,353,630
- Issue date Jan 15, 2013
- HGST, Netherlands B.V.
- Kunihiro Shida
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Sealing an enclosure for a disk drive form factor
- Patent number 8,320,072
- Issue date Nov 27, 2012
- Hitachi Global Storage Technologies, Netherlands B.V.
- Steve Hanssen
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk drive with recessed actuator joint
- Patent number 8,149,544
- Issue date Apr 3, 2012
- Hitachi Global Storage Technologies, Netherlands B.V.
- Takaaki Deguchi
- G11 - INFORMATION STORAGE
Information Patent Grant
Flow modifiers for improved magnetic recording device
- Patent number 7,998,913
- Issue date Aug 16, 2011
- Hitachi Global Storage Technologies Netherlands B.V.
- Ferdinand Hendriks
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method for improving lubrication in a fluid dynamic bearing
- Patent number 7,820,601
- Issue date Oct 26, 2010
- Hitachi Global Storage Technologies Netherlands, B.V.
- Thomas E. Karis
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Fluid dynamic bearing comprising a lubricating fluid having tolutri...
- Patent number 7,535,673
- Issue date May 19, 2009
- Hitachi Global Storage Technologies Netherlands B.V.
- John M. Burns
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of locating and removing a fastener from a workpiece
- Patent number 7,409,756
- Issue date Aug 12, 2008
- Hitachi Global Storage Technologies Netherlands B.V.
- Andre Sirilutporn
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
System and method for hard disk drive with disk clamp annular rim i...
- Patent number 7,126,787
- Issue date Oct 24, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Andre Sirilutporn Chan
- G11 - INFORMATION STORAGE
Information Patent Grant
Hard disk drive with disk clamp inner wall engaging bearing sleeve...
- Patent number 6,961,216
- Issue date Nov 1, 2005
- Hitachi Global Storage Technologies Netherlands B.V.
- Andre Sirilutporn Chan
- G11 - INFORMATION STORAGE
Information Patent Grant
Hydrodynamic pressure bearing, spindle motor in which it is utilize...
- Patent number 6,854,889
- Issue date Feb 15, 2005
- Nidec Corporation
- Hideki Nishimura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FLUID DYNAMIC BEARING WITH AN IMMISCIBLE FLUID BARRIER
- Publication number 20090262461
- Publication date Oct 22, 2009
- Thomas E. Karis
- G11 - INFORMATION STORAGE
Information Patent Application
HARD DISK DRIVE WITH RECESSED ACTUATOR JOINT
- Publication number 20090251826
- Publication date Oct 8, 2009
- Takaaki Deguchi
- G11 - INFORMATION STORAGE
Information Patent Application
Fluid dynamic bearing with a labyrinth seal
- Publication number 20090092346
- Publication date Apr 9, 2009
- Kunihiro Shida
- G11 - INFORMATION STORAGE
Information Patent Application
Fluid dyamic bearing with novel air-gap
- Publication number 20080310049
- Publication date Dec 18, 2008
- Jr-Yi Shen
- G11 - INFORMATION STORAGE
Information Patent Application
FLOW MODIFIERS FOR IMPROVED MAGNETIC RECORDING DEVICE
- Publication number 20080304177
- Publication date Dec 11, 2008
- Ferdinand Hendriks
- G11 - INFORMATION STORAGE
Information Patent Application
Sealing an enclosure for a disk drive form factor
- Publication number 20080080089
- Publication date Apr 3, 2008
- Steve Hanssen
- G11 - INFORMATION STORAGE
Information Patent Application
System and method for improving lubrication in a fluid dynamic bearing
- Publication number 20080026965
- Publication date Jan 31, 2008
- Thomas E. Karis
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
System and method for reducing corrosion in a fluid dynamic bearing
- Publication number 20070171569
- Publication date Jul 26, 2007
- John M. Burns
- G11 - INFORMATION STORAGE
Information Patent Application
System, method, and apparatus for detecting fasteners during automa...
- Publication number 20060179633
- Publication date Aug 17, 2006
- Andre Sirilutporn Chan
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
System and method for attaching a disk clamp to the hub of a spindl...
- Publication number 20060002013
- Publication date Jan 5, 2006
- Hitachi Global Storage
- Andre Sirilutporn Chan
- G11 - INFORMATION STORAGE
Information Patent Application
System, method, and apparatus for centering a disk clamp to the hub...
- Publication number 20040264043
- Publication date Dec 30, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Andre Sirilutporn Chan
- G11 - INFORMATION STORAGE
Information Patent Application
Hydrodynamic pressure bearing, spindle motor in which it is utilize...
- Publication number 20040175062
- Publication date Sep 9, 2004
- Nidec Corporation
- Hideki Nishimura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Kunihiro Shida

Person

Patents Grantslast 30 patents

Fluid dynamic bearing with an immiscible fluid barrier

Fluid dynamic bearing with a labyrinth seal

Sealing an enclosure for a disk drive form factor

Hard disk drive with recessed actuator joint

Flow modifiers for improved magnetic recording device

System and method for improving lubrication in a fluid dynamic bearing

Fluid dynamic bearing comprising a lubricating fluid having tolutri...

Method of locating and removing a fastener from a workpiece

System and method for hard disk drive with disk clamp annular rim i...

Hard disk drive with disk clamp inner wall engaging bearing sleeve...

Hydrodynamic pressure bearing, spindle motor in which it is utilize...

Patents Applicationslast 30 patents

FLUID DYNAMIC BEARING WITH AN IMMISCIBLE FLUID BARRIER

HARD DISK DRIVE WITH RECESSED ACTUATOR JOINT

Fluid dynamic bearing with a labyrinth seal

Fluid dyamic bearing with novel air-gap

FLOW MODIFIERS FOR IMPROVED MAGNETIC RECORDING DEVICE

Sealing an enclosure for a disk drive form factor

System and method for improving lubrication in a fluid dynamic bearing

System and method for reducing corrosion in a fluid dynamic bearing

System, method, and apparatus for detecting fasteners during automa...

System and method for attaching a disk clamp to the hub of a spindl...

System, method, and apparatus for centering a disk clamp to the hub...

Hydrodynamic pressure bearing, spindle motor in which it is utilize...