Inventor · disambiguated record
Yoshitaka Aoki
Also filed as: AOKI YOSHITAKA
62 granted patents·24 pending applications·777 citations·filing 1980–2024
99Inventor score
Top patents by PatentIndex Score
86 records- 0195USD552098SMemory cardSONY KABUSHIKI KAISHA·Filed 2005·Granted Oct 2, 2007·70 cites·1 claims
- 0295USD552099SMemory cardSONY KABUSHIKI KAISHA·Filed 2005·Granted Oct 2, 2007·73 cites·1 claims
- 0392US7662473B2Amorphous inorganic ceramic material and method of producing sameSHINETSU CHEMICAL CO·Filed 2007·Granted Feb 16, 2010·14 cites·24 claims
- 0491US7458519B2Card traySONY CORP·Filed 2006·Granted Dec 2, 2008·26 cites·19 claims
- 0590USD581932SMemory cardRENESAS TECH CORP·Filed 2007·Granted Dec 2, 2008·38 cites·1 claims
- 0690US7325104B2Storage device using interleaved memories to control power consumptionSONY CORP·Filed 2006·Granted Jan 29, 2008·25 cites·9 claims
- 0789USD681640SStorage mediumAOKI YOSHITAKA·Filed 2011·Granted May 7, 2013·47 cites·1 claims
- 0889US7374104B2Memory cardSONY CORP·Filed 2005·Granted May 20, 2008·21 cites·19 claims
- 0989USD556764SMemory cardRENESAS TECH CORP·Filed 2007·Granted Dec 4, 2007·34 cites·1 claims
- 1088US8547703B2Card-type peripheral apparatusAOKI YOSHITAKA·Filed 2010·Granted Oct 1, 2013·11 cites·9 claims
- 1188US6747943B2Optical recording medium and disc cartridgeSONY CORP·Filed 2001·Granted Jun 8, 2004·17 cites·2 claims
- 1286US6877165B1Optical disk drive and recording and reproducing apparatus with magnetic clampingSONY CORP·Filed 2000·Granted Apr 5, 2005·16 cites·16 claims
- 1384US7771238B2Card-type peripheral deviceSONY CORP·Filed 2008·Granted Aug 10, 2010·12 cites·3 claims
- 1479US7925812B2Card-type peripheral deviceSONY CORP·Filed 2008·Granted Apr 12, 2011·10 cites·8 claims
- 1579US7560806B2Memory cardSONY CORP·Filed 2007·Granted Jul 14, 2009·8 cites·7 claims
- 1678US5229987ADoor arrangement for record medium insertion openingSONY CORP·Filed 1991·Granted Jul 20, 1993·27 cites·5 claims
- 1777US7047544B2Optical disk drive and recording and reproducing apparatus with magnetic clampingSONY CORP·Filed 2005·Granted May 16, 2006·2 cites·8 claims
- 1876US7484556B2Heat dissipating memberSHINETSU CHEMICAL CO·Filed 2006·Granted Feb 3, 2009·6 cites·18 claims
- 1976US6704275B2Optical recording medium and disc cartridge having 2 GB capacitySONY CORP·Filed 2001·Granted Mar 9, 2004·7 cites·4 claims
- 2076US5384757AMagneto-optical disc recording and/or reproducing apparatusSONY CORP·Filed 1991·Granted Jan 24, 1995·22 cites·4 claims
- 2174US6940722B2Heat-dissipating member, manufacturing method and installation methodSHINETSU CHEMICAL CO·Filed 2003·Granted Sep 6, 2005·21 cites·15 claims
- 2274US6785222B2Read-only optical recording medium and disc cartridgeSONY CORP·Filed 2001·Granted Aug 31, 2004·7 cites·3 claims
- 2374US6417258B1Antifoaming compositionsSHINETSU CHEMICAL CO·Filed 2000·Granted Jul 9, 2002·12 cites·15 claims
- 2473US7407895B2Process for producing dielectric insulating thin film, and dielectric insulating materialRIKEN·Filed 2004·Granted Aug 5, 2008·15 cites·2 claims
- 2572USD591752SMemory cardSONY CORP·Filed 2008·Granted May 5, 2009·17 cites·1 claims
- 2671US5481423ADisc cartridge loading apparatusSONY CORP·Filed 1993·Granted Jan 2, 1996·19 cites·2 claims
- 2769US11196073B2Proton ceramics fuel cell and method for production of sameUNIV HOKKAIDO NAT UNIV CORP·Filed 2019·Granted Dec 7, 2021·0 cites·19 claims
- 2868US7703692B2Memory cardSONY CORP·Filed 2007·Granted Apr 27, 2010·9 cites·10 claims
- 2968US7305689B2Optical recording medium and disc cartridgeSONY CORP·Filed 2004·Granted Dec 4, 2007·4 cites·2 claims
- 3067US6154431ARecording and reproducing apparatusSONY CORP·Filed 1998·Granted Nov 28, 2000·12 cites·18 claims
- 3167US5815344ADisc cartridge loading apparatusSONY CORP·Filed 1997·Granted Sep 29, 1998·19 cites·11 claims
- 3265US2023227324A1Hydrogen permeable materialUNIV HOKKAIDO NAT UNIV CORP·Filed 2022·Application pending·0 cites
- 3364US7279224B2Heat conductive composite sheet and process for producing sameSHINETSU CHEMICAL CO·Filed 2003·Granted Oct 9, 2007·12 cites·20 claims
- 3464US5452271AMagneto-optical disc recording and/or reproducing apparatus with simplified means for moving the magnetic head close to and away from the magneto-optical disc during loading and unloading of the magneto-optical disc cartridgeSONY CORP·Filed 1993·Granted Sep 19, 1995·13 cites·6 claims
- 3563US10050272B2Negative electrode active material for non-aqueous electolyte secondary battery and method of producing the sameSHINETSU CHEMICAL CO·Filed 2014·Granted Aug 14, 2018·0 cites·24 claims
- 3663US7454771B2Optical recording medium and disc cartridgeSONY CORP·Filed 2007·Granted Nov 18, 2008·0 cites·2 claims
- 3763US2025067325A1Parallel link mechanism, transfer device, and work robotSINTOKOGIO LTD·Filed 2024·Application pending·0 cites
- 3862USD658185SMemory card adapterAOKI YOSHITAKA·Filed 2011·Granted Apr 24, 2012·10 cites·1 claims
- 3962USD642578SMemory card adapterSONY CORP·Filed 2010·Granted Aug 2, 2011·10 cites·1 claims
- 4061US6314076B1Optical pickup device in recording and/reproducing apparatusSONY CORP·Filed 1999·Granted Nov 6, 2001·9 cites·64 claims
- 4160US7958297B2Card-type peripheral deviceSONY CORP·Filed 2008·Granted Jun 7, 2011·1 cites·16 claims
- 4260US6107782AMulti-staged method for recharging a lead acid battery as a function of intrinsic battery characteristicsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Aug 22, 2000·28 cites·13 claims
- 4360US4355866AStripe-color filterMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1980·Granted Oct 26, 1982·9 cites·6 claims
- 4459US6214961B1Method of producing branched silicone oilSHINETSU CHEMICAL CO·Filed 1998·Granted Apr 10, 2001·14 cites·13 claims
- 4558US6272092B1Recording and reproducing apparatus with lock and release mechanismSONY CORP·Filed 1998·Granted Aug 7, 2001·8 cites·56 claims
- 4658US6021108AOptical pickup device in recording and/reproducing apparatusSONY CORP·Filed 1998·Granted Feb 1, 2000·8 cites·12 claims
- 4757US8617505B2Method of producing silicon carbideNAT INST FOR MATERIALS SCIENCE·Filed 2012·Granted Dec 31, 2013·0 cites·5 claims
- 4856US7013475B2Optical disk drive and recording and reproducing apparatus with magnetic clampingSONY CORP·Filed 2005·Granted Mar 14, 2006·0 cites·8 claims
- 4955US11383207B2Hydrogen separation membraneUNIV HOKKAIDO NAT UNIV CORP·Filed 2018·Granted Jul 12, 2022·0 cites·18 claims
- 5053US2008053153A1Method of producing inorganic molded item, and inorganic molded item obtained using the methodSHINETSU CHEMICAL CO·Filed 2007·Application pending·0 cites
Showing the top 50 of 86 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →