Inventor · disambiguated record
Katsuaki Aida
Also filed as: AIDA KATSUAKI
9 granted patents·14 pending applications·20 citations·filing 2005–2006
81Inventor score
Top patents by PatentIndex Score
23 records- 0188US7662493B2Magnetic disk substrate and production method of magnetic diskSHOWA DENKO KK·Filed 2005·Granted Feb 16, 2010·12 cites·3 claims
- 0277US7727645B2Substrate for magnetic recording medium, magnetic recording medium, and magnetic recording and reproducing apparatusSHOWA DENKO KK·Filed 2006·Granted Jun 1, 2010·3 cites·17 claims
- 0371US7622206B2Silicon substrate for magnetic recording medium and magnetic recording mediumSHOWA DENKO KK·Filed 2005·Granted Nov 24, 2009·2 cites·5 claims
- 0467US7531043B2Magnetic disk substrate and production method of magnetic diskSHOWA DENKO KK·Filed 2005·Granted May 12, 2009·2 cites·8 claims
- 0553US7855002B2Magnetic disk substrate and magnetic recording medium thereofSHOWA DENKO KK·Filed 2006·Granted Dec 21, 2010·0 cites·4 claims
- 0650US7700205B2Process 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
- 0749US8323071B2Method of polishing the inner peripheral end surfaces of substrates for a recording medium using a brushAIDA KATSUAKI·Filed 2005·Granted Dec 4, 2012·1 cites·3 claims
- 0849US8029687B2Polishing 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
- 0946US2009117411A1Magnetic disk substrate and magnetic disk thereofSHOWA DENKO KK·Filed 2006·Application pending·0 cites
- 1045US7624594B2Magnetic recording medium substrate and manufacturing method therefor, magnetic recording medium, and magnetic recording and reproducing deviceSHOWA DENKO KK·Filed 2005·Granted Dec 1, 2009·0 cites·4 claims
- 1145US2009136786A1Silicon substrate for magnetic recording medium and magnetic recording mediumSHOWA DENKO·Filed 2006·Application pending·0 cites
- 1243US2007298688A1Magnetic Disk Substrate and Production Method of Magnetic DiskSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1343US2008193801A1Glass Substrate for Magnetic Recording Medium and Magnetic Recording MediumSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1443US2009148724A1Glass Substrate for Magnetic Recording Medium and Magnetic Recording MediumSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1543US2007243421A1Magnetic Disk Substrate and Production Method of Magnetic DiskSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1642US2008085428A1Silicon Substrate For Magnetic Recording Meduim, Method Of Manufacturing The Silicon Susbstrate And Magnetic Recording MediumSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1742US2007196699A1Silicon substrate for magnetic recording medium, manufacturing method thereof, and magnetic recording mediumSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 1842US2008032608A1Process 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
- 1942US2007254562A1Magnetic Disk Substrate and Production Method of Magnetic DiskSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 2040US2007254191A1Magnetic Disk Substrate and Production Method of Magnetic DiskSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 2140US2007254561A1Method of Polishing the Inner Peripheral End Surfaces of Substrates for a Recording Medium Using a BrushSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 2239US2008318493A1Method of Manufacturing Polishing Carrier and Silicon Substrate for Magnetic Recording Medium, and Silicon Substrate for Magnetic Recording MediumSHOWA DENKO KK·Filed 2005·Application pending·0 cites
- 2338US2007270084A1Method of Manufacturing Silicon Substrates for Magnetic Recording Medium, Silicon Substrate for Magnetic Recording Medium, Magnetic Recording Medium, and Magnetic Recording ApparatusSHOWA DENKO KK·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →