Yukihiro Uematsu

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Head slider having microactuator
- Patent number 7,095,591
- Issue date Aug 22, 2006
- Fujitsu Limited
- Takahiro Imamura
- G11 - INFORMATION STORAGE
Information Patent Grant
Actuator using piezoelectric element and head-positioning mechanism...
- Patent number 6,538,854
- Issue date Mar 25, 2003
- Fujitsu Limited
- Shinji Koganezawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Actuator using piezoelectric element and head-positioning mechanism...
- Patent number 6,327,120
- Issue date Dec 4, 2001
- Fujitsu Limited
- Shinji Koganezawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Head position control for a disk drive which performs recording abo...
- Patent number 6,128,153
- Issue date Oct 3, 2000
- Fujitsu Limited
- Susumu Hasegawa
- G11 - INFORMATION STORAGE
Information Patent Grant
Head positioning control system for disk drives each formed by asse...
- Patent number 5,995,318
- Issue date Nov 30, 1999
- Fujitsu Limited
- Susumu Hasegawa
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Head slider having microactuator
- Publication number 20040032693
- Publication date Feb 19, 2004
- FUJITSU LIMITED
- Takahiro Imamura
- G11 - INFORMATION STORAGE
Information Patent Application
Actuator using piezoelectric element and head-positioning mechanism...
- Publication number 20010038515
- Publication date Nov 8, 2001
- FUJITSU LIMITED
- Shinji Koganezawa
- H01 - BASIC ELECTRIC ELEMENTS