Inventor · disambiguated record
Hiromitsu Takeda
Also filed as: TAKEDA HIROMITSU
46 granted patents·18 pending applications·880 citations·filing 1980–2025
98Inventor score
Files withSUMITOMO METAL MINING CO13TOSHIBA KK13NIPPON CHEMIPHAR CO8RENESAS ELECTRONICS CORP4SONY CORP4
Top patents by PatentIndex Score
64 records- 0195US4774150AThermal barrier coatingTOSHIBA KK·Filed 1987·Granted Sep 27, 1988·127 cites·8 claims
- 0291US6319613B1Coating solution for forming a film for cutting off solar radiation and the film formed therefromSUMITOMO METAL MINING CO·Filed 1999·Granted Nov 20, 2001·77 cites·12 claims
- 0390US8980135B2Electroconductive particle, visible light transmitting particle-dispersed electrical conductor and manufacturing method thereof, transparent electroconductive thin film and manufacturing method thereof, transparent electroconductive article that uses the same, and infrared-shielding articleTAKEDA HIROMITSU·Filed 2005·Granted Mar 17, 2015·11 cites·13 claims
- 0490US6221945B1Film for cutting off heat rays and a coating liquid for forming the sameSUMITOMO METAL MINING CO·Filed 2000·Granted Apr 24, 2001·40 cites·7 claims
- 0587US6759586B2Thermoelectric module and heat exchangerTOSHIBA KK·Filed 2002·Granted Jul 6, 2004·41 cites·16 claims
- 0686US11105959B2Electroconductive particle, visible light transmitting particle-dispersed electrical conductor and manufacturing method thereof, transparent electroconductive thin film and manufacturing method thereof, transparent electroconductive article that uses the same, and infrared-shielding articleSUMITOMO METAL MINING CO·Filed 2018·Granted Aug 31, 2021·2 cites·10 claims
- 0783US6817699B2PrinterSONY CORP·Filed 2002·Granted Nov 16, 2004·24 cites·10 claims
- 0883US4924033ABrazing paste for bonding metal and ceramicTOSHIBA KK·Filed 1989·Granted May 8, 1990·54 cites·9 claims
- 0981US8466565B2Substrate and semiconductor deviceTAKEDA HIROMITSU·Filed 2010·Granted Jun 18, 2013·5 cites·16 claims
- 1081US8083847B2Fine particle dispersion of infrared-shielding material, infrared-shielding body, and production method of fine particles of infrared-shielding material and fine particles of infrared-shielding materialTAKEDA HIROMITSU·Filed 2004·Granted Dec 27, 2011·26 cites·12 claims
- 1181US4611745AMethod for preparing highly heat-conductive substrate and copper wiring sheet usable in the sameTOSHIBA KK·Filed 1985·Granted Sep 16, 1986·55 cites·12 claims
- 1280US6121540AComposite material substrate for solar cells, and solar cellTOSHIBA KK·Filed 1999·Granted Sep 19, 2000·56 cites·27 claims
- 1380US4835344AElectronic component parts and method for manufacturing the sameTOSHIBA KK·Filed 1988·Granted May 30, 1989·47 cites·15 claims
- 1479US6060154ACoating liquid for selective permeable membrane, selective permeable membrane and selective permeable multilayered membraneSUMITOMO METAL MINING CO·Filed 1997·Granted May 9, 2000·46 cites·4 claims
- 1577US5574030AN-aminoalkyl-substituted nitrogen-containing five membered heterocyclic compoundsNIPPON CHEMIPHAR CO·Filed 1993·Granted Nov 12, 1996·19 cites·18 claims
- 1669US6086945AMethod of forming polycrystalline silicon thin layerTOSHIBA KK·Filed 1999·Granted Jul 11, 2000·37 cites·24 claims
- 1769US5053402ACertain glyceryl phosphate-cyclic ammonium compounds useful for treating hypertensionNIPPON CHEMIPHAR CO·Filed 1989·Granted Oct 1, 1991·9 cites·19 claims
- 1868US9991195B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2017·Granted Jun 5, 2018·1 cites·7 claims
- 1968US6277187B1Film for cutting off heat rays and a coating liquid for forming the sameSUMITOMO METAL MINING CO·Filed 1998·Granted Aug 21, 2001·24 cites·12 claims
- 2068US4917642AAir-tight ceramic containerTOSHIBA KK·Filed 1988·Granted Apr 17, 1990·30 cites·13 claims
- 2165US2025108364A1Catalyst structureHONDA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2264US5183811AGlycerol derivative and anti-hypertensive agentNIPPON CHEMIPHAR CO·Filed 1990·Granted Feb 2, 1993·10 cites·6 claims
- 2362US6068228AShovel keeping mechanism in ice making machine with ice storage binHOSHIZAKI ELECTRIC CO LTD·Filed 1998·Granted May 30, 2000·24 cites·3 claims
- 2459US2025305434A1Catalyst deviceHONDA MOTOR CO LTD·Filed 2025·Application pending·0 cites
- 2558US7416296B2Platen plate and liquid discharging deviceSONY CORP·Filed 2004·Granted Aug 26, 2008·7 cites·2 claims
- 2656US4962096AHeterocyclic glycerol derivatives and their use as anti-hypertensive agentsNIPPON CHEMIPHAR CO·Filed 1988·Granted Oct 9, 1990·5 cites·7 claims
- 2755US4891433AProcess for the preparation of dibenzothiepin derivativeNIPPON CHEMIPHAR CO·Filed 1987·Granted Jan 2, 1990·4 cites·23 claims
- 2853US7935389B2Liquid spraying apparatus and methodSONY CORP·Filed 2004·Granted May 3, 2011·5 cites·24 claims
- 2952US11273409B2Catalyst deviceHONDA MOTOR CO LTD·Filed 2019·Granted Mar 15, 2022·0 cites·5 claims
- 3052US4876119AMethod of coating a nitride ceramic memberTOSHIBA KK·Filed 1988·Granted Oct 24, 1989·11 cites·18 claims
- 3151US9275940B2Semiconductor device and manufacturing method thereofRENESAS ELECTRONICS CORP·Filed 2014·Granted Mar 1, 2016·0 cites·16 claims
- 3251US2015153478A1Electroconductive particle, visible light transmitting particle-dispersed electrical conductor and manufacturing method thereof, transparent electroconductive thin film and manufacturing method thereof, transparent electroconductive article that uses the same, and infrared-shielding articleSUMITOMO METAL MINING CO·Filed 2015·Application pending·0 cites
- 3350US5056702AMethod of manufacturing a semiconductor deviceTOSHIBA KK·Filed 1989·Granted Oct 15, 1991·15 cites·7 claims
- 3450US2007218280A1Boride Nanoparticle-Containing Fiber and Textile Product That Uses the SameSUMITOMO METAL MINING CO·Filed 2004·Application pending·0 cites
- 3550US2009135224A1Liquid discharger and method for controlling the sameSONY CORP·Filed 2008·Application pending·0 cites
- 3649US9589882B2Semiconductor deviceRENESAS ELECTRONICS CORP·Filed 2015·Granted Mar 7, 2017·0 cites·11 claims
- 3748US5852006AN-aminoalkyl-substituted nitrogen-containing six membered heterocyclic compoundsNIPPON CHEMIPHAR CO·Filed 1996·Granted Dec 22, 1998·4 cites·8 claims
- 3848US2006275235A1Cation-modified galactomannan polysaccharide and cosmetic composition containing the sameTOHO CHEM IND CO LTD·Filed 2004·Application pending·0 cites
- 3946US5840364ACoating solution for a heat-ray shielding film and a process for forming a heat-ray shielding film by employing the sameSUMITOMO METAL MINING CO·Filed 1996·Granted Nov 24, 1998·11 cites·4 claims
- 4046US5446146APiperazine derivative having substituted phenyl groupsNIPPON CHEMIPHAR CO·Filed 1994·Granted Aug 29, 1995·2 cites·4 claims
- 4146US2011091720A1Boride nanoparticle-containing fiber and textile product that uses the sameSUMITOMO METAL MINING CO·Filed 2010·Application pending·0 cites
- 4245US7927696B2Visible light absorbing film, structural member having this visible light absorbing film and visible light absorbing ink which forms visible light absorbing filmSUMITOMO METAL MINING CO·Filed 2002·Granted Apr 19, 2011·1 cites·5 claims
- 4345US7244376B2Hexaboride particles, hexaboride particle dispersion, and article making use of hexaboride particles or hexaboride particle dispersionSUMITOMO METAL MINING CO·Filed 2004·Granted Jul 17, 2007·1 cites·15 claims
- 4445US2005185015A1Liquid discharger and method for controlling the sameFiled 2005·Application pending·0 cites
- 4544US2007257598A1Sealing material, image display device using the sealing material, method for manufacturing the image display device, and image display device manufactured by the manufacturing methodYAMADA AKIYOSHI·Filed 2007·Application pending·0 cites
- 4644US2007172441A1Cation-modified purified galactomannan polysaccharide and cosmetic composition containing the substanceTAKEDA HIROMITSU·Filed 2005·Application pending·0 cites
- 4744US2016148895A1Semiconductor device and manufacturing method thereofRENESAS ELECTRONICS CORP·Filed 2016·Application pending·0 cites
- 4844US2006116461A1Heat shielding materials for use in agricultural and horticultural facilitiesSUMITOMO METAL MINING CO·Filed 2002·Application pending·0 cites
- 4942US2007221264A1Thermoelectric conversion module and method of manufacturing the sameSHUTOH NAOKI·Filed 2007·Application pending·0 cites
- 5041US5070089ATherapeutic agent for liver disease and piperazine derivativesNIPPON CHEMIPHAR CO·Filed 1989·Granted Dec 3, 1991·1 cites·6 claims
Showing the top 50 of 64 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Hiromitsu Takeda files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →