Inventor · disambiguated record
Yuuichi Ootani
Also filed as: OOTANI YUUICHI
5 granted patents·1 pending application·107 citations·filing 2001–2007
82Inventor score
Technology areasG11B
Files withHITACHI LTD2HITACHI GLOBAL STORAGE TECH1HITACHI GLOBAL STORAGE TECH NL1KURITA MASAYUKI1YAO YI ZHAO1
Top patents by PatentIndex Score
6 records- 0194US6798605B2Magnetic disk apparatus and method of controlling the sameHITACHI LTD·Filed 2001·Granted Sep 28, 2004·46 cites·24 claims
- 0292US6690543B2Magnetic disk drive with air bearing surface pad on movable portion and method of controllingHITACHI LTD·Filed 2001·Granted Feb 10, 2004·37 cites·7 claims
- 0387US7944644B2Rotating disk storage device having a spoilerHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted May 17, 2011·11 cites·14 claims
- 0481US7209309B2Magnetic disk apparatus and method of controlling the sameHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Apr 24, 2007·12 cites·4 claims
- 0560US8179632B2Apparatus and method for reducing particle accumulation in a hard disk driveYAO YI ZHAO·Filed 2006·Granted May 15, 2012·1 cites·9 claims
- 0657US2007070550A1Magnetic disk apparatus and method of controlling the sameKURITA MASAYUKI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →