Yoshihiro Hirasaka

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method, system, and program product for controlling a display on a...
- Patent number 7,831,929
- Issue date Nov 9, 2010
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system, and program product for controlling a display on a...
- Patent number 7,603,630
- Issue date Oct 13, 2009
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system, and program product for controlling a display on a...
- Patent number 7,584,436
- Issue date Sep 1, 2009
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Disk drive actuator for dissipating heat therefrom
- Patent number 7,079,358
- Issue date Jul 18, 2006
- Hitachi Global Storage Technologies Netherlands B.V.
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
System and method of constraining vibration in a disk drive unit an...
- Patent number 6,952,323
- Issue date Oct 4, 2005
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive damper having a thin portion and a plurality of thick po...
- Patent number 6,690,540
- Issue date Feb 10, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive including a dust catching chamber and an associated gask...
- Patent number 6,657,812
- Issue date Dec 2, 2003
- Hitachi Global Storage Technologies Netherlands B.V.
- Kohji Serizawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive apparatus, hard disk drive, and enclosure for hard disk...
- Patent number 6,633,452
- Issue date Oct 14, 2003
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive apparatus, hard disk drive, filter, and method for inspe...
- Patent number 6,519,111
- Issue date Feb 11, 2003
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Relative position sensing calibration for optical storage device
- Patent number 5,425,013
- Issue date Jun 13, 1995
- International Business Machines Corporation
- Alan A. Fennema
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
METHOD, SYSTEM, AND PROGRAM PRODUCT FOR CONTROLLING A DISPLAY ON A...
- Publication number 20090288038
- Publication date Nov 19, 2009
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, SYSTEM, AND PROGRAM PRODUCT FOR CONTROLLING A DISPLAY ON A...
- Publication number 20090070686
- Publication date Mar 12, 2009
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, system, and program product for controlling a display on a...
- Publication number 20070030286
- Publication date Feb 8, 2007
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Disk drive and actuator
- Publication number 20040114278
- Publication date Jun 17, 2004
- Hitachi Global Storage Technologies Netherlands B.V.
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Application
System and method of constraining vibration in a disk drive unit an...
- Publication number 20030128461
- Publication date Jul 10, 2003
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Application
Disk drive apparatus, hard disk drive, filter, and method for inspe...
- Publication number 20020063990
- Publication date May 30, 2002
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Application
Damper, disk drive apparatus, and hard disk drive
- Publication number 20020044374
- Publication date Apr 18, 2002
- International Business Corporation
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE
Information Patent Application
Disk drive apparatus, hard disk drive, gasket, and top cover
- Publication number 20020044376
- Publication date Apr 18, 2002
- International Business Machines Corporation
- Kohji Serizawa
- G11 - INFORMATION STORAGE
Information Patent Application
Disk drive apparatus, hard disk drive, and enclosure for hard disk...
- Publication number 20020044375
- Publication date Apr 18, 2002
- International Business Machines Corporation
- Yoshihiro Hirasaka
- G11 - INFORMATION STORAGE

Yoshihiro Hirasaka

Person

Patents Grantslast 30 patents

Method, system, and program product for controlling a display on a...

Method, system, and program product for controlling a display on a...

Method, system, and program product for controlling a display on a...

Disk drive actuator for dissipating heat therefrom

System and method of constraining vibration in a disk drive unit an...

Disk drive damper having a thin portion and a plurality of thick po...

Disk drive including a dust catching chamber and an associated gask...

Disk drive apparatus, hard disk drive, and enclosure for hard disk...

Disk drive apparatus, hard disk drive, filter, and method for inspe...

Relative position sensing calibration for optical storage device

Patents Applicationslast 30 patents

METHOD, SYSTEM, AND PROGRAM PRODUCT FOR CONTROLLING A DISPLAY ON A...

METHOD, SYSTEM, AND PROGRAM PRODUCT FOR CONTROLLING A DISPLAY ON A...

Method, system, and program product for controlling a display on a...

Disk drive and actuator

System and method of constraining vibration in a disk drive unit an...

Disk drive apparatus, hard disk drive, filter, and method for inspe...

Damper, disk drive apparatus, and hard disk drive

Disk drive apparatus, hard disk drive, gasket, and top cover

Disk drive apparatus, hard disk drive, and enclosure for hard disk...