Inventor · disambiguated record
Takao Horiguchi
Also filed as: HORIGUCHI TAKAO
6 granted patents·69 citations·filing 2000–2010
81Inventor score
Technology areasG11B
Top patents by PatentIndex Score
6 records- 0189US6510014B2Disturbance detection circuit, memory device thereof, and disturbance detection methodHITACHI LTD·Filed 2001·Granted Jan 21, 2003·33 cites·8 claims
- 0283US6920007B2Load/unload method and a magnetic disk drive using the methodHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Jul 19, 2005·21 cites·4 claims
- 0367US6950268B2Disk driveHITACHI GLOBAL STORAGE TECH·Filed 2003·Granted Sep 27, 2005·7 cites·19 claims
- 0464US7375917B1Idle seek calibration method for magnetic disk drive and magnetic disk drive with an intermission calibrationHITACHI LTD·Filed 2000·Granted May 20, 2008·6 cites·8 claims
- 0555US8873183B2Disk drive and method of writing servo write tracks to a diskYASUNA KEI·Filed 2010·Granted Oct 28, 2014·1 cites·14 claims
- 0650US6950264B2Disk drive system for controlling seek operationsHITACHI GLOBAL STORAGE TECH·Filed 2002·Granted Sep 27, 2005·1 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →