Inventor · disambiguated record
Koichi Wago
Also filed as: WAGO KOICHI · WAGO KOICHI R
55 granted patents·16 pending applications·921 citations·filing 1999–2020
98Inventor score
Top patents by PatentIndex Score
71 records- 0198US7833639B2Magnetic recording medium and method for manufacturing magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2007·Granted Nov 16, 2010·81 cites·6 claims
- 0298US6949199B1Heat-transfer-stamp process for thermal imprint lithographySEAGATE TECHNOLOGY LLC·Filed 2002·Granted Sep 27, 2005·132 cites·16 claims
- 0397US8367228B2Magnetic recording medium having patterned auxiliary recording layer and method for manufacturing such magnetic recording mediumWD MEDIA SINGAPORE PTE LTD·Filed 2010·Granted Feb 5, 2013·74 cites·5 claims
- 0497US8076013B2Magnetic recording medium, magnetic recording medium manufacturing method, and magnetic diskSONOBE YOSHIAKI·Filed 2008·Granted Dec 13, 2011·87 cites·15 claims
- 0597US6869557B1Multi-level stamper for improved thermal imprint lithographySEAGATE TECHNOLOGY LLC·Filed 2002·Granted Mar 22, 2005·86 cites·19 claims
- 0696US7294294B1Surface modified stamper for imprint lithographySEAGATE TECHNOLOGY LLC·Filed 2001·Granted Nov 13, 2007·60 cites·5 claims
- 0796US6757116B1Disk biasing for manufacture of servo patterned mediaSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Jun 29, 2004·82 cites·10 claims
- 0894US6440520B1Patterned magnetic recording disk with substrate patterned by ion implantationIBM·Filed 1999·Granted Aug 27, 2002·100 cites·23 claims
- 0993US11542552B2Fabrication of nanochannel with integrated electrodes for DNA sequencing using tunneling currentSEAGATE TECHNOLOGY LLC·Filed 2020·Granted Jan 3, 2023·2 cites·9 claims
- 1090US7830775B2Writeable optical recording of multilevel oriented nano-structure discsSEAGATE TECHNOLOGY LLC·Filed 2006·Granted Nov 9, 2010·9 cites·24 claims
- 1190US7642041B2Rotary apertured interferometric lithography (RAIL)SEAGATE TECHNOLOGY LLC·Filed 2007·Granted Jan 5, 2010·10 cites·17 claims
- 1290US6617012B1Styrene-acrylonitrile as a resist for making patterned mediaSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Sep 9, 2003·29 cites·20 claims
- 1388US8308964B2Planarization method for mediaXU YUAN·Filed 2010·Granted Nov 13, 2012·12 cites·20 claims
- 1487US10640827B2Fabrication of wedge shaped electrode for enhanced DNA sequencing using tunneling currentSEAGATE TECHNOLOGY LLC·Filed 2018·Granted May 5, 2020·2 cites·13 claims
- 1587US10641726B2Fabrication of a nanochannel for DNA sequencing using electrical plating to achieve tunneling electrode gapSEAGATE TECHNOLOGY LLC·Filed 2018·Granted May 5, 2020·2 cites·11 claims
- 1686US10564119B2Direct sequencing device with a top-bottom electrode pairSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Feb 18, 2020·2 cites·18 claims
- 1785US6853514B2Method for measuring PES noise of servo patterned mediaSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Feb 8, 2005·20 cites·13 claims
- 1884US7036209B1Method of simultaneously forming magnetic transition patterns of a dual side recording mediumSEAGATE TECHNOLOGY LLC·Filed 2003·Granted May 2, 2006·18 cites·20 claims
- 1983US10310182B2Patterned plasmonic underlayerSEAGATE TECHNOLOGY LLC·Filed 2013·Granted Jun 4, 2019·4 cites·20 claims
- 2083US7448860B2Surface modified stamper for imprint lithographySEAGATE TECHNOLOGY LLC·Filed 2007·Granted Nov 11, 2008·7 cites·26 claims
- 2181US8771529B1Method for imprint lithographyLEE KIM YANG·Filed 2010·Granted Jul 8, 2014·3 cites·19 claims
- 2281US7218466B1Contact printing of magnetic media with mechanically reinforced and/or gas venting stamperSEAGATE TECHNOLOGY LLC·Filed 2003·Granted May 15, 2007·13 cites·12 claims
- 2379US7351484B2High field contrast magnetic stampers/imprinters for contact patterning of magnetic mediaSEAGATE TECHNOLOGY LLC·Filed 2006·Granted Apr 1, 2008·7 cites·8 claims
- 2478US9799362B1Three dimensional data storage medium with a tuned recording layerSEAGATE TECHNOLOGY LLC·Filed 2016·Granted Oct 24, 2017·4 cites·19 claims
- 2578US7378028B2Method for fabricating patterned magnetic recording mediaSEAGATE TECHNOLOGY LLC·Filed 2004·Granted May 27, 2008·12 cites·22 claims
- 2678US6838227B2Polystyrene as a resist for making patterned mediaSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Jan 4, 2005·15 cites·17 claims
- 2776US6758664B1Self-leveling stamper moduleSEAGATE TECHNOLOGY LLC·Filed 2002·Granted Jul 6, 2004·12 cites·9 claims
- 2873US9005699B2Method for manufacturing magnetic recording mediumSONOBE YOSHIAKI·Filed 2007·Granted Apr 14, 2015·2 cites·6 claims
- 2972US7459241B2Rotary apertured interferometric lithography (RAIL)SEAGATE TECHNOLOGY LLC·Filed 2003·Granted Dec 2, 2008·9 cites·13 claims
- 3071US7028743B1High field contrast magnetic stampers/imprinters for contact patterning of magnetic mediaSEAGATE TECHNOLOGY LLC·Filed 2003·Granted Apr 18, 2006·14 cites·13 claims
- 3170US11732295B2Method to fabricate a nanochannel for DNA sequencing based on narrow trench patterning processSEAGATE TECHNOLOGY LLC·Filed 2020·Granted Aug 22, 2023·0 cites·19 claims
- 3270US11136624B2Fabrication of a wedge shaped electrode for enhanced DNA sequencingSEAGATE TECHNOLOGY LLC·Filed 2020·Granted Oct 5, 2021·0 cites·18 claims
- 3369US11714061B2Fabrication of a nanochannel for DNA sequencing using electrical plating to achieve electrode gapSEAGATE TECHNOLOGY LLC·Filed 2020·Granted Aug 1, 2023·0 cites·14 claims
- 3469US11320397B2Nanostructures to control DNA strand orientation and position location for transverse DNA sequencingSEAGATE TECHNOLOGY LLC·Filed 2020·Granted May 3, 2022·0 cites·19 claims
- 3568US7889616B2Polarization state detector systems and methods for read-out of multilevel oriented nano-structure optical mediaSEAGATE TECHNOLOGY LLC·Filed 2006·Granted Feb 15, 2011·1 cites·13 claims
- 3667US8941938B1Apparatus and methods for circumferentially aligned featuresSEAGATE TECHNOLOGY LLC·Filed 2014·Granted Jan 27, 2015·1 cites·20 claims
- 3767US8416648B2System and method for forming a servo pattern on a media masterSZITA GABOR·Filed 2010·Granted Apr 9, 2013·2 cites·14 claims
- 3863US10731210B2Fabrication of nanochannel with integrated electrodes for DNA sequencing using tunneling currentSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Aug 4, 2020·0 cites·18 claims
- 3962US10889857B2Method to fabricate a nanochannel for DNA sequencing based on narrow trench patterning processSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Jan 12, 2021·0 cites·19 claims
- 4062US8900655B2Method for fabricating patterned magnetic recording deviceYEN BING K·Filed 2006·Granted Dec 2, 2014·1 cites·18 claims
- 4161US10761058B2Nanostructures to control DNA strand orientation and position location for transverse DNA sequencingSEAGATE TECHNOLOGY LLC·Filed 2018·Granted Sep 1, 2020·0 cites·11 claims
- 4261US9460747B2Hybrid-guided block copolymer assemblySEAGATE TECHNOLOGY LLC·Filed 2015·Granted Oct 4, 2016·1 cites·13 claims
- 4361US8402303B2Method for encoder frequency shift compensationWAGO KOICHI·Filed 2011·Granted Mar 19, 2013·2 cites·20 claims
- 4460US9605348B2Apparatuses and methods utilizing etch stop layersSEAGATE TECHNOLOGY LLC·Filed 2016·Granted Mar 28, 2017·0 cites·23 claims
- 4560US9370907B2Apparatuses and methods utilizing etch stop layersSEAGATE TECHNOLOGY LLC·Filed 2014·Granted Jun 21, 2016·0 cites·18 claims
- 4659US9683295B2Apparatuses and methods utilizing etch stop layersSEAGATE TECHNOLOGY LLC·Filed 2016·Granted Jun 20, 2017·0 cites·24 claims
- 4758US9489974B2Method of fabricating a BPM template using hierarchical BCP density patternsSEAGATE TECHNOLOGY LLC·Filed 2014·Granted Nov 8, 2016·0 cites·12 claims
- 4858US2007263308A1Contact printing of magnetic media with mechanically reinforced and/or gas venting stamperSEAGATE TECHNOLOGY LLC·Filed 2007·Application pending·0 cites
- 4957US6979524B2Contact printing of longitudinal magnetic media with perpendicularly applied magnetic fieldSEAGATE TECHNOLOGY LLC·Filed 2003·Granted Dec 27, 2005·3 cites·11 claims
- 5057US2014175051A1Method of magnetic meida manufacturingFELDBAUM MICHAEL·Filed 2013·Application pending·0 cites
Showing the top 50 of 71 patent records by PatentIndex Score.
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