Inventor · disambiguated record
Jun Tamura
Also filed as: TAMURA JUN · TAMURA JUN-ICHI
93 granted patents·53 pending applications·625 citations·filing 1981–2025
99Inventor score
Top patents by PatentIndex Score
146 records- 0197US10961632B2Carbon dioxide electrolytic device and method of electrolyzing carbon dioxideTOSHIBA KK·Filed 2018·Granted Mar 30, 2021·12 cites·15 claims
- 0296US11130723B2Carbon dioxide electrolytic deviceTOSHIBA KK·Filed 2020·Granted Sep 28, 2021·3 cites·7 claims
- 0396US10865490B2Carbon dioxide electrolytic deviceTOSHIBA KK·Filed 2019·Granted Dec 15, 2020·7 cites·15 claims
- 0496US10208385B2Carbon dioxide electrolytic device and carbon dioxide electrolytic methodTOSHIBA KK·Filed 2017·Granted Feb 19, 2019·9 cites·13 claims
- 0594US10062520B2Photo-electrochemical cell, manufacturing method of photo-electrochemical cell, and photo-electrochemical reaction deviceTOSHIBA KK·Filed 2016·Granted Aug 28, 2018·5 cites·16 claims
- 0693US11255020B2Carbon dioxide electrolytic systemTOSHIBA KK·Filed 2019·Granted Feb 22, 2022·4 cites·11 claims
- 0793US7108582B2Polishing machineNIHON MICROCOATING CO LTD·Filed 2005·Granted Sep 19, 2006·28 cites·8 claims
- 0892US10883180B2Electrochemical reaction deviceTOSHIBA KK·Filed 2018·Granted Jan 5, 2021·4 cites·15 claims
- 0991US10981848B2Carbon dioxide electrolytic device and method of electrolyzing carbon dioxideTOSHIBA KK·Filed 2019·Granted Apr 20, 2021·3 cites·14 claims
- 1091US5282946APlatinum-cobalt alloy sputtering target and method for manufacturing sameMITSUBISHI MATERIALS CORP·Filed 1992·Granted Feb 1, 1994·89 cites·19 claims
- 1190US10344388B2CO2 reduction catalyst, CO2 reduction electrode, CO2 reduction reaction apparatus, and process for producing CO2 reduction catalystTOSHIBA KK·Filed 2016·Granted Jul 9, 2019·2 cites·9 claims
- 1290US7572543B2Supported catalyst and fuel cellTOSHIBA KK·Filed 2006·Granted Aug 11, 2009·10 cites·20 claims
- 1390US5435965ASputtering target and method for manufacturing sameMITSUBISHI MATERIALS CORP·Filed 1992·Granted Jul 25, 1995·100 cites·4 claims
- 1489US10629952B2Nonaqueous electrolyte battery, battery pack, and vehicleTOSHIBA KK·Filed 2016·Granted Apr 21, 2020·3 cites·17 claims
- 1589US7871740B2Electrode for fuel cell, membrane electrode composite and fuel cell, and method for manufacturing themTOSHIBA KK·Filed 2007·Granted Jan 18, 2011·9 cites·13 claims
- 1688US11339482B2Reduction catalyst body for carbon dioxide and manufacturing method thereof, reduction electrode, and reduction reaction deviceTOSHIBA KK·Filed 2018·Granted May 24, 2022·2 cites·6 claims
- 1788US9731572B2Suspension device for an in-wheel motor driven wheelNISSAN MOTOR·Filed 2014·Granted Aug 15, 2017·18 cites·21 claims
- 1886US7892694B2Electrolytic membrane, process for producing the same, membrane electrode assembly, fuel cell and method of operating the sameTOSHIBA KK·Filed 2006·Granted Feb 22, 2011·9 cites·17 claims
- 1985US10612146B2Electrochemical reaction deviceTOSHIBA KK·Filed 2018·Granted Apr 7, 2020·1 cites·7 claims
- 2085US10494724B2Photochemical reaction deviceTOSHIBA KK·Filed 2016·Granted Dec 3, 2019·2 cites·16 claims
- 2185US9708717B2Photochemical reaction deviceTOSHIBA KK·Filed 2015·Granted Jul 18, 2017·3 cites·19 claims
- 2285US8029333B2Device for polishing peripheral edge of semiconductor waferEBARA CORP·Filed 2006·Granted Oct 4, 2011·11 cites·28 claims
- 2385US4501557ABalancing device for dental armMORITA MFG·Filed 1983·Granted Feb 26, 1985·41 cites·13 claims
- 2484USD856854SMotorcycleYAMAHA MOTOR CO LTD·Filed 2018·Granted Aug 20, 2019·22 cites·1 claims
- 2584US8439149B2Brake equipment of vehicle with driver seat whose direction is changeableTAMURA JUN·Filed 2011·Granted May 14, 2013·7 cites·9 claims
- 2684US8383000B2Substrate processing apparatus, method for measuring distance between electrodes, and storage medium storing programTOKYO ELECTRON LTD·Filed 2010·Granted Feb 26, 2013·7 cites·11 claims
- 2784US2024124995A1Electrochemical reaction device and valuable material manufacturing systemTOSHIBA KK·Filed 2023·Application pending·0 cites
- 2883US11230772B2Carbon dioxide electrolytic device and method of electrolyzing carbon dioxideTOSHIBA KK·Filed 2019·Granted Jan 25, 2022·1 cites·15 claims
- 2983US10494725B2Electrochemical reaction deviceTOSHIBA KK·Filed 2017·Granted Dec 3, 2019·1 cites·9 claims
- 3081US9796235B2Suspension device for in-wheel motor driven wheelNISSAN MOTOR·Filed 2014·Granted Oct 24, 2017·11 cites·20 claims
- 3181US8349521B2Membrane electrode assemblyTOSHIBA KK·Filed 2005·Granted Jan 8, 2013·5 cites·8 claims
- 3281US2023243052A1Oxidation electrode and electrochemical reaction device using the sameTOSHIBA KK·Filed 2023·Application pending·0 cites
- 3380US4500134ADental treatment chair assemblyMORITA MFG·Filed 1982·Granted Feb 19, 1985·61 cites·6 claims
- 3480US2025341009A1Electrode catalyst layer for carbon dioxide electrolysis cell, electrolysis cell and carbon dioxide electrolysis apparatus comprising the sameTOSHIBA KK·Filed 2025·Application pending·0 cites
- 3578US11946150B2Electrochemical reaction deviceTOSHIBA KK·Filed 2022·Granted Apr 2, 2024·0 cites·10 claims
- 3678US11085124B2Electrochemical reaction deviceTOSHIBA KK·Filed 2019·Granted Aug 10, 2021·1 cites·11 claims
- 3778USD867221SMotorcycleYAMAHA MOTOR CO LTD·Filed 2018·Granted Nov 19, 2019·16 cites·1 claims
- 3878US10196748B2Reduction catalyst and chemical reactorTOSHIBA KK·Filed 2015·Granted Feb 5, 2019·1 cites·20 claims
- 3978US8187745B2Cathode for fuel cellTAMURA JUN·Filed 2009·Granted May 29, 2012·3 cites·20 claims
- 4078US7927187B2Method of polishing a target surfaceNIPPON MICRO COATING KK·Filed 2008·Granted Apr 19, 2011·7 cites·8 claims
- 4176US10550488B2Reduction catalyst, reduction reactor and reduction methodTOSHIBA KK·Filed 2017·Granted Feb 4, 2020·1 cites·14 claims
- 4276US7759019B2Liquid fuel cell, membrane electrode assembly and cathodeTOSHIBA KK·Filed 2006·Granted Jul 20, 2010·3 cites·20 claims
- 4374US11434575B2Reduction electrode and manufacturing method thereof, and electrolytic deviceTOSHIBA KK·Filed 2019·Granted Sep 6, 2022·0 cites·10 claims
- 4473US10465303B2Producing system of reduction productTOSHIBA KK·Filed 2016·Granted Nov 5, 2019·1 cites·12 claims
- 4573US7887940B2Electrolyte membrane, electrode, and fuel cellTOSHIBA KK·Filed 2006·Granted Feb 15, 2011·2 cites·26 claims
- 4673US2024318328A1Electrolysis system and method of driving electrolysis systemTOSHIBA KK·Filed 2023·Application pending·0 cites
- 4772US12098470B2Electrochemical reaction deviceTOSHIBA KK·Filed 2021·Granted Sep 24, 2024·0 cites·19 claims
- 4872US10472724B2Chemical reaction deviceTOSHIBA KK·Filed 2019·Granted Nov 12, 2019·0 cites·9 claims
- 4972US7241204B2Polishing pad, method of producing same and method of polishingNIPPON MICRO COATING KK·Filed 2006·Granted Jul 10, 2007·5 cites·16 claims
- 5072US7202471B2Method and apparatus for mass spectrometryJEOL LTD·Filed 2005·Granted Apr 10, 2007·7 cites·18 claims
Showing the top 50 of 146 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →