Inventor · disambiguated record
Kazuhito Ichihara
Also filed as: ICHIHARA KAZUHITO
6 granted patents·3 pending applications·98 citations·filing 2001–2019
83Inventor score
Top patents by PatentIndex Score
9 records- 0193US7031090B2Information recording and reproducing apparatus and method and signal decoding circuit having improved noise processing characteristicsFUJITSU LTD·Filed 2001·Granted Apr 18, 2006·49 cites·66 claims
- 0282US6842303B2Magnetic recording and/ or reproducing apparatusFUJITSU LTD·Filed 2001·Granted Jan 11, 2005·21 cites·6 claims
- 0373US7110199B2Information recording and reproducing apparatus, signal decoding circuit, and information recording medium and methodFUJITSU LTD·Filed 2001·Granted Sep 19, 2006·10 cites·3 claims
- 0471US8717697B1Controller, disk drive, and read-back signal processing methodTOSHIBA KK·Filed 2013·Granted May 6, 2014·2 cites·19 claims
- 0566US7434136B2Method of and apparatus for reading recording medium, harddisk controllerFUJITSU LTD·Filed 2004·Granted Oct 7, 2008·15 cites·19 claims
- 0659US10546601B1Method of setting upper limit value of number of write times and magnetic disk deviceTOSHIBA ELECTRONIC DEVICES & STORAGE CORP·Filed 2019·Granted Jan 28, 2020·1 cites·12 claims
- 0745US2015046764A1Recording and reproducing apparatusTOSHIBA KK·Filed 2013·Application pending·0 cites
- 0842US2007025006A1Sector format setting processing method for disk storage device and disk storage deviceFUJITSU LTD·Filed 2005·Application pending·0 cites
- 0933US2009327832A1Decoder and recording/reproducing deviceFUJITSU LTD·Filed 2009·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →