Inventor · disambiguated record
Tomoyuki Tada
Also filed as: TADA TOMOYUKI
34 granted patents·8 pending applications·581 citations·filing 1995–2024
96Inventor score
Files withHITACHI METALS LTD12TANAKA PRECIOUS METAL IND6JAPAN DISPLAY INC5POLYPLASTICS CO5TADA TOMOYUKI5
Top patents by PatentIndex Score
42 records- 0195US8018313B2Laminate device and module comprising sameHITACHI METALS LTD·Filed 2011·Granted Sep 13, 2011·29 cites·4 claims
- 0292US7907044B2Laminate device and module comprising sameHITACHI METALS LTD·Filed 2007·Granted Mar 15, 2011·26 cites·9 claims
- 0390US6847518B2Membrane electrode assembly for polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Jan 25, 2005·48 cites·3 claims
- 0486US5843519AProcess for forming a catalyst layer on an electrode by spray-dryingTANAKA PRECIOUS METAL IND·Filed 1995·Granted Dec 1, 1998·83 cites·2 claims
- 0584US5766788AElectrode composition material for polymer electrolyte fuel cell and process of preparing sameTANAKA PRECIOUS METAL IND·Filed 1996·Granted Jun 16, 1998·71 cites·2 claims
- 0681US11795256B2Production method for cyclic olefin copolymer and catalyst composition for copolymerization of norbornene monomer and ethylenePOLYPLASTICS CO·Filed 2021·Granted Oct 24, 2023·1 cites·7 claims
- 0780US12411374B2Display device including a liquid crystal layer including polymers and liquid crystal molecules and switching between a scattering state and a transmitting stateJAPAN DISPLAY INC·Filed 2024·Granted Sep 9, 2025·0 cites·7 claims
- 0880US7001865B2Catalyst for use in fuel electrode of polymer solid electrolyte type fuel cellTANAKA PRECIOUS METAL IND·Filed 2003·Granted Feb 21, 2006·18 cites·3 claims
- 0977US12265308B2Display deviceJAPAN DISPLAY INC·Filed 2023·Granted Apr 1, 2025·0 cites·9 claims
- 1075US11934057B2Display device including a liquid crystal layer including polymers and liquid crystal molecules switching between a scattering state and a light transmitting stateJAPAN DISPLAY INC·Filed 2022·Granted Mar 19, 2024·0 cites·8 claims
- 1175US10919809B2MnZn ferrite and its production methodHITACHI METALS LTD·Filed 2017·Granted Feb 16, 2021·1 cites·6 claims
- 1273US11561423B2Display device including a liquid crystal layer including streaky polymers and liquid crystal moleculesJAPAN DISPLAY INC·Filed 2019·Granted Jan 24, 2023·0 cites·10 claims
- 1372US9368805B2Catalyst for polymer electrolyte fuel cell and method for producing the sameTADA TOMOYUKI·Filed 2011·Granted Jun 14, 2016·2 cites·12 claims
- 1470US6246976B1Apparatus, method and storage medium for identifying a combination of a language and its character code systemOMRON TATEISI ELECTRONICS CO·Filed 1998·Granted Jun 12, 2001·75 cites·8 claims
- 1568US11846854B2Display deviceJAPAN DISPLAY INC·Filed 2021·Granted Dec 19, 2023·0 cites·21 claims
- 1665US7892446B2Ferrite materialHITACHI METALS LTD·Filed 2006·Granted Feb 22, 2011·3 cites·9 claims
- 1763US6678866B1Notification information display apparatus notification information display system and recording mediumHAKUHODO INC·Filed 1999·Granted Jan 13, 2004·173 cites·24 claims
- 1861US11242288B2Sintered Ni ferrite body, coil device, and method for producing sintered Ni ferrite bodyHITACHI METALS LTD·Filed 2018·Granted Feb 8, 2022·0 cites·11 claims
- 1961US8570142B2Facilities controlling system and methodTADA TOMOYUKI·Filed 2011·Granted Oct 29, 2013·2 cites·2 claims
- 2061US6339038B1Catalyst for a fuel cell containing polymer solid electrolyte and method for producing catalyst thereofTANAKA PRECIOUS METAL IND·Filed 1999·Granted Jan 15, 2002·31 cites·14 claims
- 2161US2023312786A1Production method for cyclic olefin copolymerPOLYPLASTICS CO·Filed 2021·Application pending·0 cites
- 2258US2025006474A1Interconnect capping with integrated process stepsAPPLIED MATERIALS INC·Filed 2023·Application pending·0 cites
- 2357US7147949B2Fuel electrode of solid polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2003·Granted Dec 12, 2006·2 cites·7 claims
- 2456US8043522B2Ferrite material and method for producing ferrite materialHITACHI METALS LTD·Filed 2008·Granted Oct 25, 2011·0 cites·14 claims
- 2556US2023391906A1Cyclic olefin copolymer production methodPOLYPLASTICS CO·Filed 2021·Application pending·0 cites
- 2656US2024026053A1Transparent articlePOLYPLASTICS CO·Filed 2021·Application pending·0 cites
- 2756US2007042242A1Fuel electrode of solid polymer electrolyte fuel cellHONDA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 2854US11384007B2Bushing for producing glass fibersTANAKA PRECIOUS METAL IND·Filed 2019·Granted Jul 12, 2022·0 cites·11 claims
- 2953US11398328B2Sintered MnZn ferrite bodyHITACHI METALS LTD·Filed 2018·Granted Jul 26, 2022·0 cites·5 claims
- 3052US9434622B2Sintered ferrite material, wire wound component, and producing method of sintered ferrite materialTADA TOMOYUKI·Filed 2009·Granted Sep 6, 2016·0 cites·13 claims
- 3149US11380994B2Coil device and antennaHITACHI METALS LTD·Filed 2018·Granted Jul 5, 2022·0 cites·3 claims
- 3249US7910509B2Dielectric porcelain composition for use in electronic devicesHITACHI METALS LTD·Filed 2005·Granted Mar 22, 2011·0 cites·4 claims
- 3347US5871552AProcess of preparing electrode for solid polymer electrolyte fuel cellTANAKA PRECIOUS METAL IND·Filed 1996·Granted Feb 16, 1999·16 cites·7 claims
- 3445US10950375B2MnZn ferrite core and its production methodHITACHI METALS LTD·Filed 2017·Granted Mar 16, 2021·0 cites·8 claims
- 3545US7858263B2Solid polymer electrolyte fuel cell and method for manufacturing the sameHONDA MOTOR CO LTD·Filed 2005·Granted Dec 28, 2010·0 cites·5 claims
- 3644US9651478B2AnalyzerKANAYAMA SHOICHI·Filed 2012·Granted May 16, 2017·0 cites·12 claims
- 3744US2018171104A1Polyacetal resin compositionPOLYPLASTICS CO·Filed 2016·Application pending·0 cites
- 3841US10937579B2MnZn-ferrite and its production methodHITACHI METALS LTD·Filed 2015·Granted Mar 2, 2021·0 cites·9 claims
- 3941US2012075056A1Facility controlling system and methodTADA TOMOYUKI·Filed 2011·Application pending·0 cites
- 4039US2012105503A1Illumination device and liquid crystal display deviceTADA TOMOYUKI·Filed 2011·Application pending·0 cites
- 4138US10304602B2MnZn-based ferrite and method for manufacturing the sameHITACHI METALS LTD·Filed 2015·Granted May 28, 2019·0 cites·7 claims
- 4238US7335619B2Catalyst for fuel electrode of solid polymer fuel cellTANAKA KIKINZOKU K K·Filed 2005·Granted Feb 26, 2008·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →