Inventor · disambiguated record
Gohei Kurokawa
Also filed as: KUROKAWA GOHEI
13 granted patents·16 pending applications·9 citations·filing 2005–2025
83Inventor score
Top patents by PatentIndex Score
29 records- 0181US8034471B2Magnetic recording medium, method of manufacturing magnetic recording medium and magnetic recording reproducing apparatusSHOWA DENKO KK·Filed 2009·Granted Oct 11, 2011·4 cites·10 claims
- 0280US10056103B2Method of manufacturing magnetic recording medium, magnetic recording medium, and magnetic recording and reproducing apparatusSHOWA DENKO KK·Filed 2014·Granted Aug 21, 2018·2 cites·9 claims
- 0373US8837087B2Thin magnetic film, method of manufacturing the same, and high frequency oscillator, magnetic head, magnetic recording medium, and magnetic recording/reproducing apparatus using thin magnetic filmTOSHIBA KK·Filed 2013·Granted Sep 16, 2014·2 cites·14 claims
- 0461US8133601B2Magnetic recording medium and magnetic recording and reproducing apparatusKUROKAWA GOHEI·Filed 2008·Granted Mar 13, 2012·1 cites·14 claims
- 0558US8034472B2Magnetic recording medium, method of manufacturing the same, and magnetic recording/reproducing apparatusSHOWA DENKO KK·Filed 2009·Granted Oct 11, 2011·0 cites·6 claims
- 0658US2024244717A1Heat treatment chamber, film forming apparatus, and substrate heating methodRESONAC CORP·Filed 2024·Application pending·0 cites
- 0754US2010206717A1Method and apparatus for manufacturing magnetic recording mediumSHOWA DENKO KK·Filed 2008·Application pending·0 cites
- 0853US9129636B2Method and apparatus for manufacturing magnetic recording mediumKUROKAWA GOHEI·Filed 2008·Granted Sep 8, 2015·0 cites·15 claims
- 0952US8512884B2Perpendicular magnetic recording medium, method for producing the same, and magnetic recording/reproducing deviceTAKAHASHI MIGAKU·Filed 2008·Granted Aug 20, 2013·0 cites·6 claims
- 1052US2010308011A1Method of manufacturing magnetic recording mediumSHOWA DENKO KK·Filed 2008·Application pending·0 cites
- 1151US2025277304A1Film forming apparatusRESONAC HARD DISK CORP·Filed 2025·Application pending·0 cites
- 1250US2025104737A1Heating device and method of manufacturing magnetic recording mediumRESONAC CORP·Filed 2024·Application pending·0 cites
- 1349US2008310050A1Magnetic Recording Medium and Production Process ThereofSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1448US9959895B2Method for manufacturing magnetic recording medium, magnetic recording medium and magnetic recording and reproducing apparatusSHOWA DENKO KK·Filed 2014·Granted May 1, 2018·0 cites·5 claims
- 1548US2010215991A1Perpendicular magnetic recording medium, process for producing perpendicular magnetic recording medium, and magnetic recording/reproducing apparatusSHOWA DENKO KK·Filed 2008·Application pending·0 cites
- 1645US2009097165A1Method of manufacturing magnetic recording medium, magnetic recording medium and surface treatment apparatusSHOWA DENKO KK·Filed 2006·Application pending·0 cites
- 1744US2010136370A1Perpendicular magnetic recording medium, method of manufacturing the same, and magnetic recording/reproducing apparatusSAKAGUCHI RYUJI·Filed 2008·Application pending·0 cites
- 1844US2008305364A1Magnetic Recording Media and Production Process ThereofSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1943US2025118332A1Method for manufacturing magnetic recording medium and heat treatment apparatus used thereforRESONAC CORP·Filed 2024·Application pending·0 cites
- 2043US2022050125A1Probe production method and surface observation methodSHOWA DENKO KK·Filed 2020·Application pending·0 cites
- 2142US2022319546A1Magnetic recording medium, magnetic storage apparatus, and method for manufacturing magnetic recording mediumSHOWA DENKO KK·Filed 2022·Application pending·0 cites
- 2241US2014104997A1Magnetic recording medium, method for manufacturing magnetic recording medium, and magnetic recording and reproducing deviceSHOWA DENKO KK·Filed 2013·Application pending·0 cites
- 2341US2025273240A1Magnetic recording medium manufacturing method and magnetic read/write deviceRESONAC HARD DISK CORP·Filed 2023·Application pending·0 cites
- 2440US10192571B2Perpendicular magnetic recording medium and magnetic recording and reproducing apparatusSHOWA DENKO KK·Filed 2016·Granted Jan 29, 2019·0 cites·7 claims
- 2540US10127932B2Perpendicular magnetic recording medium and magnetic storage apparatusSHOWA DENKO KK·Filed 2016·Granted Nov 13, 2018·0 cites·15 claims
- 2639US8529989B2Method for manufacturing magnetic recording layer having two or more layersKUROKAWA GOHEI·Filed 2008·Granted Sep 10, 2013·0 cites·7 claims
- 2738US8367155B2Manufacturing method of magnetic recording medium and magnetic recording/reproducing apparatusSHOWA DENKO KK·Filed 2010·Granted Feb 5, 2013·0 cites·7 claims
- 2836US2011293966A1Magnetic recording medium and magnetic recording/reproducing apparatusHASHIMOTO ATSUSHI·Filed 2011·Application pending·0 cites
- 2930US8968526B2Method for manufacturing magnetic recording medium, magnetic recording medium, and magnetic recording and reproducing apparatusSASAKI SHINGO·Filed 2010·Granted Mar 3, 2015·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →