Inventor · disambiguated record
Hiroaki Nagata
Also filed as: NAGATA HIROAKI
23 granted patents·7 pending applications·200 citations·filing 1990–2024
94Inventor score
Top patents by PatentIndex Score
30 records- 0197US9892831B2R-Fe—B sintered magnet and making methodSHINETSU CHEMICAL CO·Filed 2016·Granted Feb 13, 2018·11 cites·10 claims
- 0294US10410775B2R—Fe—B sintered magnet and making methodSHINETSU CHEMICAL CO·Filed 2016·Granted Sep 10, 2019·7 cites·8 claims
- 0393US7985303B2Rare earth permanent magnet and its preparationSHINETSU CHEMICAL CO·Filed 2010·Granted Jul 26, 2011·9 cites·4 claims
- 0492US5207764ATumbler type washing/drying machineSHARP KK·Filed 1991·Granted May 4, 1993·121 cites·15 claims
- 0591US9044810B2Rare earth magnet and its preparationNOMURA TADAO·Filed 2010·Granted Jun 2, 2015·7 cites·5 claims
- 0691US8277578B2Rare earth permanent magnet and its preparationNAGATA HIROAKI·Filed 2010·Granted Oct 2, 2012·8 cites·9 claims
- 0791US8252123B2Rare earth permanent magnet and its preparationNAGATA HIROAKI·Filed 2010·Granted Aug 28, 2012·8 cites·8 claims
- 0889US8557057B2Rare earth permanent magnet and its preparationNAGATA HIROAKI·Filed 2010·Granted Oct 15, 2013·6 cites·12 claims
- 0987US10614952B2Rare earth permanent magnets and their preparationSHINETSU CHEMICAL CO·Filed 2017·Granted Apr 7, 2020·1 cites·6 claims
- 1084US10074477B2Rare earth sintered magnet and making methodSHINETSU CHEMICAL CO·Filed 2016·Granted Sep 11, 2018·1 cites·8 claims
- 1184US8025744B2Rare earth permanent magnet and its preparationSHINETSU CHEMICAL CO·Filed 2008·Granted Sep 27, 2011·8 cites·4 claims
- 1281US10515747B2R-Fe-B sintered magnet and making methodSHINETSU CHEMICAL CO·Filed 2016·Granted Dec 24, 2019·2 cites·8 claims
- 1380US8718493B2Apparatus and method of controlling an image forming apparatusNAGATA HIROAKI·Filed 2011·Granted May 6, 2014·3 cites·16 claims
- 1475US11791093B2Rare earth permanent magnets and their preparationSHINETSU CHEMICAL CO·Filed 2020·Granted Oct 17, 2023·0 cites·16 claims
- 1574US11482377B2Rare earth permanent magnets and their preparationSHINETSU CHEMICAL CO·Filed 2020·Granted Oct 25, 2022·0 cites·5 claims
- 1671US9608281B2Conductive interconnected porous film and method of production of sameFUTAMURA KAGAKU KK·Filed 2012·Granted Mar 28, 2017·1 cites·10 claims
- 1768US10160037B2Rare earth magnet and its preparationSHINETSU CHEMICAL CO·Filed 2014·Granted Dec 25, 2018·0 cites·7 claims
- 1864US8276910B2Document feeder, method for controlling the same, and recording mediumNAGATA HIROAKI·Filed 2009·Granted Oct 2, 2012·2 cites·14 claims
- 1961US2012280775A1Rare earth permanent magnets and their preparationNAGATA HIROAKI·Filed 2012·Application pending·0 cites
- 2059US2013271248A1Rare earth sintered magnet and making methodSHINETSU CHEMICAL CO·Filed 2013·Application pending·0 cites
- 2156US11984751B2Discharge circuit and discharging method of motor drive power supply circuit, and robot controllerNIDEC SANKYO CORP·Filed 2021·Granted May 14, 2024·0 cites·12 claims
- 2255US2022410389A1Robot system and erroneous wiring detection method thereofNIDEC SANKYO CORP·Filed 2022·Application pending·0 cites
- 2353US2024346416A1Information processing apparatus, information processing system, information processing method, and non-transitory recording mediumOGASAWARA KOTA·Filed 2024·Application pending·0 cites
- 2452US10589387B2Au—Sn—Ag-based solder alloy and solder material, electronic component sealed with the same Au—Sn—Ag based solder alloy or solder material, and electronic component mounting deviceSUMITOMO METAL MINING CO·Filed 2015·Granted Mar 17, 2020·0 cites·9 claims
- 2546US9199339B2Pb-free solder alloyNAGATA HIROAKI·Filed 2011·Granted Dec 1, 2015·0 cites·4 claims
- 2645US2016234945A1Bi-BASED SOLDER ALLOY, METHOD OF BONDING ELECTRONIC COMPONENT USING THE SAME, AND ELECTRONIC COMPONENT-MOUNTED BOARDSUMITOMO METAL MINING CO·Filed 2014·Application pending·0 cites
- 2745US2013033166A1Lighting apparatusSHARP KK·Filed 2011·Application pending·0 cites
- 2844US11010111B2Image forming apparatus including a constant log storageTAO SATORU·Filed 2020·Granted May 18, 2021·0 cites·8 claims
- 2937US5057165ARare earth permanent magnet and a method for manufacture thereofSHINETSU CHEMICAL CO·Filed 1990·Granted Oct 15, 1991·5 cites·4 claims
- 3036US2020236225A1Diagnostic apparatus, image diagnostic method, and non-transitory storage mediumHONGO TOSHIYUKI·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →