Inventor · disambiguated record
Masahiro Osugi
Also filed as: OSUGI MASAHIRO
12 granted patents·4 pending applications·503 citations·filing 2005–2020
91Inventor score
Files withWESTERN DIGITAL FREMONT LLC4ISEI YOSHITO3OSUGI MASAHIRO3SAMU TECH LLC2HITACHI GLOBAL STORAGE TECH1
Top patents by PatentIndex Score
16 records- 0198US8578594B2Process for fabricating a magnetic pole and shieldsJIANG MING·Filed 2011·Granted Nov 12, 2013·155 cites·24 claims
- 0297US8506828B1Method and system for providing a magnetic recording transducer using an ion beam scan polishing planarizationOSUGI MASAHIRO·Filed 2011·Granted Aug 13, 2013·154 cites·11 claims
- 0396US8480911B1Method and system for providing a read sensor in a magnetic recording transducer using focused ion beam scan polishingOSUGI MASAHIRO·Filed 2011·Granted Jul 9, 2013·147 cites·13 claims
- 0491US8459073B2Method for measuring sheet material flatness and method for producing steel sheet using said measuring methodISEI YOSHITO·Filed 2012·Granted Jun 11, 2013·14 cites·6 claims
- 0589US7561384B2Magneto-resistive sensor having small track width and sensor height using stopper layerHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jul 14, 2009·10 cites·6 claims
- 0687US9003846B2Method for measuring flatness of sheet material and method for manufacturing steel sheet using the sameISEI YOSHITO·Filed 2012·Granted Apr 14, 2015·11 cites·12 claims
- 0786US7859799B2Magnetoresistive head and a manufacturing method thereofHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Dec 28, 2010·7 cites·13 claims
- 0876US9138790B2Method for measuring sheet material flatness and method for producing steel sheet using said measuring methodISEI YOSHITO·Filed 2013·Granted Sep 22, 2015·4 cites·8 claims
- 0966US9196283B1Method for providing a magnetic recording transducer using a chemical bufferWESTERN DIGITAL FREMONT LLC·Filed 2013·Granted Nov 24, 2015·1 cites·6 claims
- 1058US2008212238A1Magnetoresistive head with larger longitudinal biasingWATANABE KATSURO·Filed 2008·Application pending·0 cites
- 1156US8335057B2CPP magnetoresistive headOSUGI MASAHIRO·Filed 2009·Granted Dec 18, 2012·0 cites·19 claims
- 1255US2021000146A1System and method for food sterilizationSAMU TECH LLC·Filed 2020·Application pending·0 cites
- 1352US2021002759A1Diamond-like carbon synthesized by atmospheric plasmaSAMU TECH LLC·Filed 2020·Application pending·0 cites
- 1449US9053735B1Method for fabricating a magnetic writer using a full-film metal planarizationWESTERN DIGITAL FREMONT LLC·Filed 2014·Granted Jun 9, 2015·0 cites·22 claims
- 1543US2016055865A1Method for providing a magnetic recording transducer using a chemical bufferWESTERN DIGITAL FREMONT LLC·Filed 2015·Application pending·0 cites
- 1636US9431038B1Method for fabricating a magnetic write pole having an improved sidewall angle profileWESTERN DIGITAL (FREMONT) LLC·Filed 2015·Granted Aug 30, 2016·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →