Inventor · disambiguated record
Masatoshi Ishii
Also filed as: ISHII MASATOSHI
94 granted patents·26 pending applications·448 citations·filing 1976–2024
99Inventor score
Top patents by PatentIndex Score
120 records- 0194US9598636B2Phosphor surface treatment methodSHINETSU CHEMICAL CO·Filed 2013·Granted Mar 21, 2017·13 cites·7 claims
- 0294US6810160B2Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiringFUJITSU LTD·Filed 2002·Granted Oct 26, 2004·66 cites·4 claims
- 0393US8493618B2Color processing apparatus and method that calculate and combine color data of diffuse reflection in a line-of-sight direction and color data of specular reflection in a line-of-sight direction, and that convert the combined color data to color data in a color space of a monitorISHII MASATOSHI·Filed 2010·Granted Jul 23, 2013·19 cites·4 claims
- 0490US10294418B2Complex fluoride phosphor and method for producing sameSHINETSU CHEMICAL CO·Filed 2015·Granted May 21, 2019·3 cites·5 claims
- 0590US6504966B2Optical deflecting element, optical switch module, light signal switching deviceFUJITSU LTD·Filed 2002·Granted Jan 7, 2003·43 cites·19 claims
- 0688US12293509B2Image processing apparatus, image processing method, and storage medium for determining presence or absence of print abnormalityCANON KK·Filed 2022·Granted May 6, 2025·1 cites·8 claims
- 0787US12063331B2Image processing apparatus, image processing method, and recording mediumCANON KK·Filed 2021·Granted Aug 13, 2024·1 cites·10 claims
- 0886US10409301B2Electronic apparatus and surface temperature calculation methodFUJITSU LTD·Filed 2016·Granted Sep 10, 2019·3 cites·5 claims
- 0986US8208752B2Image processing apparatus, control method therefor, program, storage medium, and image capturing apparatusISHII MASATOSHI·Filed 2008·Granted Jun 26, 2012·10 cites·9 claims
- 1084US7068871B2Optical wiring substrate, method of manufacturing optical wiring substrate and multilayer optical wiringFUJITSU LTD·Filed 2004·Granted Jun 27, 2006·24 cites·6 claims
- 1183US10863154B2Image processing apparatus, image processing method, and storage mediumCANON KK·Filed 2019·Granted Dec 8, 2020·3 cites·17 claims
- 1281US9130548B2Pulse stretching circuit and methodIBM·Filed 2012·Granted Sep 8, 2015·5 cites·5 claims
- 1380US10490273B1Linearly weight updatable CMOS synaptic array without cell location dependenceIBM·Filed 2018·Granted Nov 26, 2019·4 cites·20 claims
- 1480US10339444B2Monitoring potential of neuron circuitsIBM·Filed 2017·Granted Jul 2, 2019·3 cites·9 claims
- 1579US10891543B2LUT based synapse weight update scheme in STDP neuromorphic systemsSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jan 12, 2021·4 cites·20 claims
- 1679US10572799B2Neuron peripheral circuits for neuromorphic synaptic memory array based on neuron modelsIBM·Filed 2015·Granted Feb 25, 2020·3 cites·4 claims
- 1779US10254179B2Enclosure surface temperature estimation method and electronic apparatusFUJITSU LTD·Filed 2015·Granted Apr 9, 2019·2 cites·12 claims
- 1879US9269883B2Thermoelectric conversion deviceFUJITSU LTD·Filed 2014·Granted Feb 23, 2016·3 cites·8 claims
- 1978US12124946B2Bias scheme for single-device synaptic elementIBM·Filed 2023·Granted Oct 22, 2024·0 cites·18 claims
- 2078US9982189B2Wavelength conversion member and light-emitting deviceSHINETSU CHEMICAL CO·Filed 2013·Granted May 29, 2018·3 cites·14 claims
- 2177US6947625B2Optical deflector and optical switchFUJITSU LTD·Filed 2005·Granted Sep 20, 2005·4 cites·7 claims
- 2276US10935878B2Image processing apparatus, image processing method, and programCANON KK·Filed 2019·Granted Mar 2, 2021·1 cites·20 claims
- 2376US10289950B2Monitoring potential of neuron circuitsIBM·Filed 2017·Granted May 14, 2019·2 cites·10 claims
- 2476US8059165B2Color processing apparatus, image processing apparatus, and method thereforISHII MASATOSHI·Filed 2009·Granted Nov 15, 2011·4 cites·12 claims
- 2576US5061560ASpherical grains of rare earth oxides and a manufacturing method thereforSHINETSU CHEMICAL CO·Filed 1990·Granted Oct 29, 1991·25 cites·9 claims
- 2675US10446231B2Memory cell structureIBM·Filed 2019·Granted Oct 15, 2019·2 cites·20 claims
- 2775US9412151B2Image processing apparatus and image processing methodISHII MASATOSHI·Filed 2012·Granted Aug 9, 2016·4 cites·3 claims
- 2875US7071458B2Optical element, optical transmission unit and optical transmission systemFUJITSU LTD·Filed 2005·Granted Jul 4, 2006·7 cites·16 claims
- 2974US6873751B2Optical waveguide device and method for fabricating the sameFUJITSU LTD·Filed 2002·Granted Mar 29, 2005·15 cites·24 claims
- 3073US11321608B2Synapse memory cell driverIBM·Filed 2018·Granted May 3, 2022·2 cites·16 claims
- 3173US2023385619A1Neuromorphic chip for updating precise synaptic weight valuesIBM·Filed 2023·Application pending·0 cites
- 3271US7778009B2Thin-film capacitor and method of manufacturing the sameFUJITSU LTD·Filed 2007·Granted Aug 17, 2010·6 cites·10 claims
- 3370US10762419B2Digitial STDP synapse and LIF neuron-based neuromorphic systemIBM·Filed 2019·Granted Sep 1, 2020·1 cites·19 claims
- 3468US11741353B2Bias scheme for single-device synaptic elementIBM·Filed 2020·Granted Aug 29, 2023·0 cites·25 claims
- 3568US10424708B2Thermoelectric generatorFUJITSU LTD·Filed 2015·Granted Sep 24, 2019·1 cites·12 claims
- 3667US8675337B2Variable capacitor and filter circuit with bias voltageBANIECKI JOHN D·Filed 2009·Granted Mar 18, 2014·5 cites·16 claims
- 3766US12340135B2Image processing apparatus, image processing method, and storage mediumCANON KK·Filed 2023·Granted Jun 24, 2025·0 cites·12 claims
- 3866US8441541B2Control apparatus and control method thereforISHII MASATOSHI·Filed 2010·Granted May 14, 2013·1 cites·7 claims
- 3966US2025053838A1Non-transitory computer-readable recording medium storing quantum circuit design program, quantum circuit design method, and quantum circuit design deviceFUJITSU LTD·Filed 2024·Application pending·0 cites
- 4066US2024296366A1Computer-readable recording medium storing quantum circuit design program, quantum circuit design method, and quantum circuit design deviceFUJITSU LTD·Filed 2024·Application pending·0 cites
- 4165US11562717B2Image processing apparatus, image processing method, and storage mediumCANON KK·Filed 2021·Granted Jan 24, 2023·0 cites·8 claims
- 4264US10873017B2Thermoelectric generatorFUJITSU LTD·Filed 2019·Granted Dec 22, 2020·0 cites·4 claims
- 4364US10319444B2Memory data randomizerIBM·Filed 2017·Granted Jun 11, 2019·1 cites·11 claims
- 4464US7710607B2Image processing method and apparatusCANON KK·Filed 2007·Granted May 4, 2010·3 cites·11 claims
- 4564US2024169234A1Quantum circuit design apparatus, computer-readable recording medium storing quantum circuit design program, and quantum circuit design methodFUJITSU LTD·Filed 2024·Application pending·0 cites
- 4663US10810489B2Neuron peripheral circuits for neuromorphic synaptic memory array based on neuron modelsSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Oct 20, 2020·0 cites·6 claims
- 4763US10169701B2Neuron peripheral circuits for neuromorphic synaptic memory array based on neuron modelsIBM·Filed 2015·Granted Jan 1, 2019·1 cites·11 claims
- 4862US11024265B2Image processing apparatus and image processing method for simulating a display installationCANON KK·Filed 2019·Granted Jun 1, 2021·0 cites·18 claims
- 4962US10635970B2Racetrack synapse for neuromorphic applicationsIBM·Filed 2016·Granted Apr 28, 2020·1 cites·17 claims
- 5062US10552731B2Digital STDP synapse and LIF neuron-based neuromorphic systemIBM·Filed 2015·Granted Feb 4, 2020·1 cites·20 claims
Showing the top 50 of 120 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →