Inventor · disambiguated record
Kazuyuki Haneda
Also filed as: HANEDA KAZUYUKI
10 granted patents·12 pending applications·27 citations·filing 2005–2012
83Inventor score
Top patents by PatentIndex Score
22 records- 0188US7662493B2Magnetic disk substrate and production method of magnetic diskSHOWA DENKO KK·Filed 2005·Granted Feb 16, 2010·12 cites·3 claims
- 0273US7837536B2Polishing apparatus, polishing brush and manufacturing method of disk-shaped substrateSHOWA DENKO KK·Filed 2007·Granted Nov 23, 2010·5 cites·14 claims
- 0371US7622206B2Silicon substrate for magnetic recording medium and magnetic recording mediumSHOWA DENKO KK·Filed 2005·Granted Nov 24, 2009·2 cites·5 claims
- 0464US7959492B2Disk-shaped substrate inner circumference polishing methodSHOWA DENKO KK·Filed 2007·Granted Jun 14, 2011·4 cites·6 claims
- 0559US8033893B2Grinding method of a disk-shaped substrate and grinding apparatusSHOWA DENKO KK·Filed 2008·Granted Oct 11, 2011·2 cites·8 claims
- 0654US8231433B2Polishing method and polishing apparatusHANEDA KAZUYUKI·Filed 2008·Granted Jul 31, 2012·2 cites·7 claims
- 0751US2011030424A1Method of manufacturing substrate for magnetic recording mediumSHOWA DENKO KK·Filed 2009·Application pending·0 cites
- 0850US7700205B2Process for manufacturing glass substrate for magnetic recording medium, glass substrate for magnetic recording medium obtained by the process, and magnetic recording medium obtained using the substrateSHOWA DENKO KK·Filed 2005·Granted Apr 20, 2010·0 cites·3 claims
- 0950US7654884B2Method of polishing end surfaces of a substrate for a recording medium by a grain flow processing methodSHOWA DENKO KK·Filed 2005·Granted Feb 2, 2010·0 cites·4 claims
- 1049US8029687B2Polishing slurry, production method of glass substrate for information recording medium and production method of information recording mediumSHOWA DENKO KK·Filed 2005·Granted Oct 4, 2011·0 cites·1 claims
- 1146US2008223402A1Disk-shaped substrate manufacturing method and washing apparatusSHOWA DENKO KK·Filed 2008·Application pending·0 cites
- 1243US2008193801A1Glass Substrate for Magnetic Recording Medium and Magnetic Recording MediumSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1343US2009148724A1Glass Substrate for Magnetic Recording Medium and Magnetic Recording MediumSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1443US2007243421A1Magnetic Disk Substrate and Production Method of Magnetic DiskSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1542US2008032608A1Process for Manufacturing Glass Substrate for Magnetic Recording Medium and Glass Substrate for Magnetic Recording Medium Obtained by the ProcessSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1642US2007254562A1Magnetic Disk Substrate and Production Method of Magnetic DiskSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1738US2012204603A1Method for producing glass substrate for magnetic recording mediumHANEDA KAZUYUKI·Filed 2012·Application pending·0 cites
- 1837US2012103937A1Method of manufacturing glass substrate for magnetic storage mediumHANEDA KAZUYUKI·Filed 2011·Application pending·0 cites
- 1937US2012100786A1Method of manufacturing glass substrate for magnetic recording mediaHANEDA KAZUYUKI·Filed 2011·Application pending·0 cites
- 2036US2012225610A1Method of manufacturing magnetic recording medium glass substrateHANEDA KAZUYUKI·Filed 2010·Application pending·0 cites
- 2134US2012045971A1Method of manufacturing glass substrate for magnetic recording mediaHANEDA KAZUYUKI·Filed 2011·Application pending·0 cites
- 2233US8137161B2Disk-shaped substrate manufacturing methodHANEDA KAZUYUKI·Filed 2008·Granted Mar 20, 2012·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →