Inventor · disambiguated record
Jyousei Shimizu
Also filed as: SHIMIZU JYOUSEI
14 granted patents·195 citations·filing 1986–2008
93Inventor score
Top patents by PatentIndex Score
14 records- 0191US6552877B2Magnetic-head supporting mechanismHITACHI LTD·Filed 2001·Granted Apr 22, 2003·21 cites·6 claims
- 0289US5430591ANegative pressure flying head slider having siderails with narrow width portionHITACHI LTD·Filed 1993·Granted Jul 4, 1995·54 cites·33 claims
- 0375US7450345B2Magnetic head supporting mechanism with two openings proximate to pivot of load beamHITACHI GLOBAL STORAGE TECH·Filed 2007·Granted Nov 11, 2008·1 cites·5 claims
- 0475US6621663B2Magnetic-head supporting mechanismHITACHI LTD·Filed 2002·Granted Sep 16, 2003·6 cites·10 claims
- 0574US4984115ARotary actuator and bearing support thereforHITACHI LTD·Filed 1989·Granted Jan 8, 1991·24 cites·8 claims
- 0672US5377064AStructure for supporting a slider with magnetic head for a linear magnetic disk unitHITACHI LTD·Filed 1993·Granted Dec 27, 1994·24 cites·33 claims
- 0770US6226153B1Magnetic-head supporting mechanismHITACHI LTD·Filed 1998·Granted May 1, 2001·13 cites·10 claims
- 0867US5267111AVoice coil motor with discrete flux pathsHITACHI LTD·Filed 1991·Granted Nov 30, 1993·16 cites·10 claims
- 0966US7885039B2Magnetic head supporting mechanism with regulating member which prevents over angulation of the slider supportHITACHI GLOBAL STORAGE TECH·Filed 2008·Granted Feb 8, 2011·0 cites·10 claims
- 1062US5325245AMethod and apparatus for writing magnetic head positioning signalHITACHI LTD·Filed 1992·Granted Jun 28, 1994·13 cites·13 claims
- 1158US7248439B2Magnetic head supporting mechanism utilizing elongated portions of a load beam to define an opening in the load beamHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jul 24, 2007·0 cites·24 claims
- 1257US4892423ARotary actuator and fabrication process thereforHITACHI LTD·Filed 1986·Granted Jan 9, 1990·15 cites·3 claims
- 1355US6954337B2Magnetic-head supporting mechanismHITACHI LTD·Filed 2003·Granted Oct 11, 2005·1 cites·3 claims
- 1446US5241435AServo information recording method for a storage apparatusHITACHI LTD·Filed 1990·Granted Aug 31, 1993·7 cites·12 claims
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