Inventor · disambiguated record
Masahiro Deguchi
Also filed as: DEGUCHI MASAHIRO
48 granted patents·24 pending applications·869 citations·filing 1976–2025
98Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD36PANASONIC CORP9MITSUBISHI ELECTRIC CORP8PANASONIC IP MAN CO LTD8DEGUCHI MASAHIRO5
Top patents by PatentIndex Score
72 records- 0197US8696883B2Method for reducing carbon dioxidePANASONIC CORP·Filed 2012·Granted Apr 15, 2014·24 cites·23 claims
- 0297US6400091B1Electron emission element and image output deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Jun 4, 2002·106 cites·30 claims
- 0397US5814194ASubstrate surface treatment methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Sep 29, 1998·134 cites·16 claims
- 0495US8414758B2Method for reducing carbon dioxideDEGUCHI MASAHIRO·Filed 2012·Granted Apr 9, 2013·23 cites·19 claims
- 0594US6692327B1Method for producing electron emitting elementMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Feb 17, 2004·52 cites·5 claims
- 0691US6207282B1Substrate surface treatment methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Mar 27, 2001·62 cites·15 claims
- 0790US8709227B2Method for reducing carbon dioxidePANASONIC CORP·Filed 2013·Granted Apr 29, 2014·6 cites·13 claims
- 0890US8709228B2Method for reducing carbon dioxidePANASONIC CORP·Filed 2013·Granted Apr 29, 2014·6 cites·13 claims
- 0990US4104684ARotary head type magnetic video recording and reproducing systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Aug 1, 1978·34 cites·17 claims
- 1089US9157158B2Method for producing alcoholDEGUCHI MASAHIRO·Filed 2014·Granted Oct 13, 2015·7 cites·11 claims
- 1189US5662965AMethod of depositing crystalline carbon-based thin filmsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1994·Granted Sep 2, 1997·70 cites·13 claims
- 1287US9598781B2Carbon dioxide reducing method, carbon dioxide reducing cell, and carbon dioxide reducing apparatusPANASONIC CORP·Filed 2014·Granted Mar 21, 2017·4 cites·20 claims
- 1386US7252795B2High thermal conductivite element, method for manufacturing same, and heat radiating systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Aug 7, 2007·13 cites·7 claims
- 1485US7402340B2High thermal conductive element, method for manufacturing same, and heat radiating systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Granted Jul 22, 2008·12 cites·21 claims
- 1583US4127881ATracking control system for magnetic video recording and reproducing systemMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted Nov 28, 1978·23 cites·9 claims
- 1682US7736542B2Electron-emitting material, manufacturing method therefor and electron-emitting element and image displaying device employing samePANASONIC CORP·Filed 2005·Granted Jun 15, 2010·7 cites·40 claims
- 1781US9551077B2Photoelectrode used for carbon dioxide reduction and method for reducing carbon dioxide using the photoelectrodePANASONIC CORP·Filed 2014·Granted Jan 24, 2017·2 cites·14 claims
- 1881US7351443B2Electron-emmiting material and manufacturing method thereforMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Apr 1, 2008·6 cites·19 claims
- 1980US10087533B2Method for reducing carbon dioxide and device used thereforPANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 2, 2018·2 cites·24 claims
- 2080US7005691B2Magnetoresistance element and magnetoresistance storage element and magnetic memoryMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Feb 28, 2006·20 cites·3 claims
- 2180US6903383B2Semiconductor device having a high breakdown voltage for use in communication systemsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Jun 7, 2005·28 cites·15 claims
- 2279US4539664AControl system for optical information signal reproduction deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Sep 3, 1985·23 cites·8 claims
- 2378US6645402B1Electron emitting device, electron emitting source, image display, and method for producing themMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Nov 11, 2003·30 cites·41 claims
- 2475US9315913B2Formic acid generation apparatus and methodPANASONIC CORP·Filed 2014·Granted Apr 19, 2016·1 cites·3 claims
- 2575US7390474B2Porous material and method for manufacturing same, and electrochemical element made using this porous materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted Jun 24, 2008·10 cites·6 claims
- 2675US6566692B2Electron device and junction transistorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 20, 2003·11 cites·16 claims
- 2773US6008502ADiamond electron emitting device having an insulative electron supply layerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1997·Granted Dec 28, 1999·28 cites·41 claims
- 2871US7147529B2Electron emission material, method of manufacturing the same, and electron emission element including the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Dec 12, 2006·2 cites·5 claims
- 2970US2025363662A1Image processing apparatus, image processing method, and computer readable mediumMITSUBISHI ELECTRIC CORP·Filed 2025·Application pending·0 cites
- 3068US6350999B1Electron-emitting deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1999·Granted Feb 26, 2002·20 cites·10 claims
- 3168US2015096897A1Methanol generation device, method for generating methanol, and electrode for generating methanolPANASONIC IP MAN CO LTD·Filed 2014·Application pending·0 cites
- 3265US6068883AProcess for forming diamond films by nucleationMATUSHITA ELECTRIC IND CO LTD·Filed 1997·Granted May 30, 2000·17 cites·24 claims
- 3364US7003962B2Thermoelectric transducer, a manufacturing method thereof, a cooling device using the same, and a method for controlling the cooling deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Feb 28, 2006·1 cites·17 claims
- 3464US6827624B2Electron emission element and method for producing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Dec 7, 2004·4 cites·26 claims
- 3564US2025029201A1Image processing support device, image processing support method, and computer readable mediumMITSUBISHI ELECTRIC CORP·Filed 2024·Application pending·0 cites
- 3663US2018010255A1Methanol generation device, method for generating methanol, and electrode for generating methanolPANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
- 3760US5252174AMethod for manufacturing substrates for depositing diamond thin filmsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Oct 12, 1993·13 cites·5 claims
- 3858US5328855AFormation of semiconductor diamondMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1992·Granted Jul 12, 1994·27 cites·14 claims
- 3958US2015096898A1Methanol generation device, method for generating methanol, and electrode for generating methanolPANASONIC IP MAN CO LTD·Filed 2014·Application pending·0 cites
- 4057US11090767B2Curved plate machining apparatus, and method of manufacturing curved plate with machined outer circumferenceAGC INC·Filed 2019·Granted Aug 17, 2021·0 cites·29 claims
- 4157US2007069192A1Thermal switching element and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 4256US2008283413A1Method for manufacturing oxygen reduction electrode, oxygen reduction electrode and electrochemical element using sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2007·Application pending·0 cites
- 4355US6445114B1Electron emitting device and method of manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Sep 3, 2002·9 cites·28 claims
- 4455US2007108887A1Electron-emitting element, fluorescent light-emitting element, and image displaying deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 4554US8597488B2Method for reducing carbon dioxideDEGUCHI MASAHIRO·Filed 2012·Granted Dec 3, 2013·0 cites·3 claims
- 4654US6897606B2Fluorescent-substance light emitting element and method of fabrication thereof, and image rendering deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 24, 2005·2 cites·22 claims
- 4754US2008258690A1Thermal switching element and method for manufacturing the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2008·Application pending·0 cites
- 4854US2006279192A1Electron emission material, method of manufacturing the same, and electron emission element including the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Application pending·0 cites
- 4952US7163429B2Method for manufacturing electron-emitting materialMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2005·Granted Jan 16, 2007·0 cites·16 claims
- 5051US8617375B2Method for reducing carbon dioxideZENITANI YUJI·Filed 2011·Granted Dec 31, 2013·0 cites·3 claims
Showing the top 50 of 72 patent records by PatentIndex Score.
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