Inventor · disambiguated record
Yoshio Yamamoto
Also filed as: YAMAMOTO YOSHIO
54 granted patents·2 pending applications·1,786 citations·filing 1976–2015
99Inventor score
Files withHONDA MOTOR CO LTD13MURATA MACHINERY LTD9MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4SIEMENS ELECTRIC LTD4TOSHIBA KK4
Top patents by PatentIndex Score
56 records- 0196US4365488AUniversal jointNISSAN MOTOR·Filed 1980·Granted Dec 28, 1982·66 cites·5 claims
- 0294US6456484B1Electric double layer capacitorHONDA MOTOR CO LTD·Filed 2000·Granted Sep 24, 2002·71 cites·2 claims
- 0393US5755303APower transmitting apparatus for a hybrid vehicleHONDA MOTOR CO LTD·Filed 1996·Granted May 26, 1998·243 cites·4 claims
- 0492US5956021AMethod and device for inputting information for a portable information processing device that uses a touch screenMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1996·Granted Sep 21, 1999·341 cites·29 claims
- 0591US4500725ASilane derivative and fragrant articleCHISSO CORP·Filed 1982·Granted Feb 19, 1985·41 cites·7 claims
- 0686US4544107ACop delivery systemMURATA MACHINERY LTD·Filed 1982·Granted Oct 1, 1985·27 cites·6 claims
- 0785US6603653B2Electric double layer capacitorHONDA MOTOR CO LTD·Filed 2002·Granted Aug 5, 2003·25 cites·3 claims
- 0884US7808741B2Head slider and disk drive deviceHITACHI GLOBAL STORAGE TECH·Filed 2008·Granted Oct 5, 2010·7 cites·18 claims
- 0984US4914602AMethod for detecting the molding defectiveness of a press-molded workpiece and a terminal press-bonding apparatus utilizing the sameFURUKAWA ELECTRIC CO LTD·Filed 1988·Granted Apr 3, 1990·40 cites·25 claims
- 1083US5257897ACan conveying systemMURATA MACHINERY LTD·Filed 1992·Granted Nov 2, 1993·14 cites·2 claims
- 1183US4524018ALasting fragrant article using gradually decomposing perfumeCHISSO CORP·Filed 1982·Granted Jun 18, 1985·58 cites·5 claims
- 1282US4155318ALooper for tufting machinesYAMAMOTO YOSHIO·Filed 1978·Granted May 22, 1979·34 cites·1 claims
- 1381US5984033AControl system for hybrid vehiclesHONDA MOTOR CO LTD·Filed 1997·Granted Nov 16, 1999·66 cites·16 claims
- 1480US6301093B1Electrochemical capacitorHONDA MOTOR CO LTD·Filed 2000·Granted Oct 9, 2001·29 cites·6 claims
- 1580US5911401AElectric actuated exhaust gas recirculation valveSIEMENS ELECTRIC LTD·Filed 1997·Granted Jun 15, 1999·38 cites·25 claims
- 1680US5850331AElectric double-layer capacitor and capacitor deviceHONDA MOTOR CO LTD·Filed 1997·Granted Dec 15, 1998·57 cites·19 claims
- 1777US4924999APackage transfer systemMURATA MACHINERY LTD·Filed 1988·Granted May 15, 1990·21 cites·14 claims
- 1877US4385887ACombustion control apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1981·Granted May 31, 1983·28 cites·2 claims
- 1976US4888304AMethod of manufacturing an soi-type semiconductor deviceTOSHIBA KK·Filed 1986·Granted Dec 19, 1989·35 cites·13 claims
- 2074US6626138B2Internal combustion engineHONDA MOTOR CO LTD·Filed 2002·Granted Sep 30, 2003·20 cites·17 claims
- 2174US4088828APrinted circuit boardMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1976·Granted May 9, 1978·34 cites·3 claims
- 2272US5722634APintle-type EGR valveSIEMENS ELECTRIC LTD·Filed 1997·Granted Mar 3, 1998·28 cites·11 claims
- 2372US5704585AElectrical connection between closure cap and internal actuator of an electrically actuated valveSIEMENS ELECTRIC LTD·Filed 1995·Granted Jan 6, 1998·28 cites·6 claims
- 2472US4988252AApparatus for supplying packages to a warper creelMURATA MACHINERY LTD·Filed 1988·Granted Jan 29, 1991·35 cites·18 claims
- 2571US4738283AGas flow controllerMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1987·Granted Apr 19, 1988·24 cites·14 claims
- 2669US9951199B2Ethylene-vinyl alcohol copolymer resin composition and method for producing sameNONAKA YASUHIRO·Filed 2012·Granted Apr 24, 2018·3 cites·13 claims
- 2769US6034829ADisk drive and servo pattern write method for preventing read errors resulting from a thermal asperity within an erase area between a servo pad area and a gray code areaIBM·Filed 1995·Granted Mar 7, 2000·21 cites·4 claims
- 2867US5588414AConstruction for maintaining assembled axial integrity of an electrically actuated valveSIEMENS ELECTRIC LTD·Filed 1995·Granted Dec 31, 1996·25 cites·13 claims
- 2966US5722359AApparatus for controlling lean-burn engineHONDA MOTOR CO LTD·Filed 1997·Granted Mar 3, 1998·41 cites·12 claims
- 3065US6552894B2Electric double layer capacitorHONDA MOTOR CO LTD·Filed 2002·Granted Apr 22, 2003·10 cites·3 claims
- 3161US5222856ACan conveying systemMURATA MACHINERY LTD·Filed 1991·Granted Jun 29, 1993·6 cites·4 claims
- 3261USD258303SWheeled toy animal figureCOMBI CO·Filed 1979·Granted Feb 17, 1981·6 cites·1 claims
- 3360US5243947AFuel injection control system for internal combustion enginesHONDA MOTOR CO LTD·Filed 1992·Granted Sep 14, 1993·18 cites·9 claims
- 3459US6416807B1Mixed fine powder for beverage containing young barley leaves, alfalfa and/or kaleFiled 1999·Granted Jul 9, 2002·25 cites·7 claims
- 3558US5845620AIgnition timing control system for internal combustion engineHONDA MOTOR CO LTD·Filed 1994·Granted Dec 8, 1998·26 cites·58 claims
- 3657US8419999B2Method for producing ethylene-vinyl alcohol copolymer resin, ethylene-vinyl alcohol copolymer resin, and multilayer structureTSUBOI TOSHIO·Filed 2011·Granted Apr 16, 2013·1 cites·12 claims
- 3756US4930302ABobbin transporting systemMURATA MACHINERY LTD·Filed 1989·Granted Jun 5, 1990·5 cites·14 claims
- 3854US5982054AMagnetostrictive deviceTDK CORP·Filed 1996·Granted Nov 9, 1999·27 cites·22 claims
- 3954US5025679AStructure of tiltable steering column for vehicular steering systemFUJI KIKO KK·Filed 1990·Granted Jun 25, 1991·15 cites·13 claims
- 4053US2007227563A1Cleaning apparatus and cleaning methodHITACHI GLOBAL STORAGE TECH·Filed 2007·Application pending·0 cites
- 4151US10276863B2Non-stoichiometric titanium compound-carbon composite, method for producing same, negative electrode active material and lithium ion secondary batteryKURARAY CO·Filed 2015·Granted Apr 30, 2019·0 cites·11 claims
- 4250US6137673AElectric double-layar capacitorHONDA MOTOR CO LTD·Filed 1999·Granted Oct 24, 2000·17 cites·8 claims
- 4350US4595152ACop delivery systemMURATA MACHINERY LTD·Filed 1985·Granted Jun 17, 1986·7 cites·3 claims
- 4448US5582820AMultilayered structure and colostomy bag made therefromKURARAY CO·Filed 1994·Granted Dec 10, 1996·42 cites·9 claims
- 4545US5530337ABattery cluster charger having a backup charging systemNEC CORP·Filed 1995·Granted Jun 25, 1996·19 cites·6 claims
- 4644US5872671ADisk drive apparatus and read error recovery procedure thereinIBM·Filed 1996·Granted Feb 16, 1999·6 cites·8 claims
- 4744US5474488AMethod of forming electrodes on a dielectric resonator partMURATA MANUFACTURING CO·Filed 1994·Granted Dec 12, 1995·9 cites·10 claims
- 4843US5021859AHigh-frequency amplifying semiconductor deviceTOSHIBA KK·Filed 1989·Granted Jun 4, 1991·9 cites·14 claims
- 4943US4676061AEmpty bobbin transporting systemMURATA MACHINERY LTD·Filed 1984·Granted Jun 30, 1987·7 cites·8 claims
- 5041US7992095B2Character input system including application device and input serverPANASONIC CORP·Filed 2005·Granted Aug 2, 2011·0 cites·5 claims
Showing the top 50 of 56 patent records by PatentIndex Score.
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