Inventor · disambiguated record
Yasuo Ohtsubo
Also filed as: OHTSUBO YASUO
8 granted patents·548 citations·filing 1983–1995
91Inventor score
Top patents by PatentIndex Score
8 records- 0196US5745319ARecording/reproducing apparatus with coarse and fine head positioning actuators and an elastic head gimbalTOSHIBA KK·Filed 1995·Granted Apr 28, 1998·173 cites·2 claims
- 0295US4646180AFloating head sliderTOKYO SHIBAURA ELECTRIC CO·Filed 1983·Granted Feb 24, 1987·70 cites·11 claims
- 0394US4901185AMagnetic head device used with a rigid magnetic disk providing a constant distance between the magnetic disk and a magnetic gap of the magnetic head deviceTOSHIBA KK·Filed 1988·Granted Feb 13, 1990·66 cites·7 claims
- 0492US5486967AMagnetic disk memory systemTOSHIBA KK·Filed 1994·Granted Jan 23, 1996·68 cites·20 claims
- 0589US5198934AMagnetic disk device including a slider provided with a solid protecting layer which determines the distance between a magnetic gap and a magnetic disk recording deviceTOSHIBA KK·Filed 1992·Granted Mar 30, 1993·51 cites·10 claims
- 0688US6021024AMagnetic disk drive having a constant skew angleTOSHIBA KK·Filed 1994·Granted Feb 1, 2000·48 cites·14 claims
- 0783US4715247ATransmission apparatus with reduced frictional forceTOSHIBA KK·Filed 1986·Granted Dec 29, 1987·52 cites·5 claims
- 0874US4866553AMagnetic disk apparatus having a structure suitable for measuring a minute flying weightTOSHIBA KK·Filed 1988·Granted Sep 12, 1989·20 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →