Inventor · disambiguated record
Kenichi Yamamoto
Also filed as: YAMAMOTO KENICHI
130 granted patents·49 pending applications·1,771 citations·filing 1975–2025
99Inventor score
Top patents by PatentIndex Score
179 records- 0198US9677901B2System and method for providing navigation instructions at optimal timesTOYOTA MOTOR ENG & MFG NORTH AMERICA INC·Filed 2015·Granted Jun 13, 2017·35 cites·11 claims
- 0295US6879041B2Semiconductor device with joint structure having lead-free solder layer over nickel layerRENESAS TECH CORP·Filed 2003·Granted Apr 12, 2005·87 cites·5 claims
- 0395US6608441B2Plasma display panel and method for manufacturing the sameFUJITSU HITACHI PLASMA DISPLAY·Filed 2001·Granted Aug 19, 2003·53 cites·14 claims
- 0492US6548711B2Process for producing 2-vinylcyclododecanoneTAKASAGO PERFUMERY CO LTD·Filed 2001·Granted Apr 15, 2003·29 cites·11 claims
- 0591US9629774B2Smart necklace with stereo vision and onboard processingTOYOTA MOTOR ENG & MFG NORTH AMERICA INC·Filed 2014·Granted Apr 25, 2017·27 cites·20 claims
- 0687US8258240B2Pressure-sensitive adhesive composition and use thereofSUZUKI TOSHIHIDE·Filed 2009·Granted Sep 4, 2012·17 cites·19 claims
- 0787US7001272B2Video game device, video game method, video game program, and video game systemKONAMI CORP·Filed 2002·Granted Feb 21, 2006·77 cites·19 claims
- 0887US6028119AProcess for methanol productionMITSUI CHEMICALS INC·Filed 1998·Granted Feb 22, 2000·45 cites·9 claims
- 0986US9238848B2High-strength steel sheet and method for producing sameSUWA YOSHIHIRO·Filed 2011·Granted Jan 19, 2016·4 cites·19 claims
- 1086US7663464B2Inductance componentPANASONIC CORP·Filed 2008·Granted Feb 16, 2010·14 cites·6 claims
- 1186US5677258ABurned gas purifying catalystMAZDA MOTOR·Filed 1996·Granted Oct 14, 1997·61 cites·24 claims
- 1285USD768024SNecklace with a built in guidance deviceTOYOTA MOTOR ENG & MFG NORTH AMERICA INC·Filed 2014·Granted Oct 4, 2016·31 cites·1 claims
- 1385US8501640B2Pressure-sensitive adhesive composition and pressure-sensitive adhesive sheetSUZUKI TOSHIHIDE·Filed 2009·Granted Aug 6, 2013·8 cites·15 claims
- 1485US5970963AApparatus for preventing flow noise in throttle valveNIPPON SOKEN·Filed 1998·Granted Oct 26, 1999·50 cites·26 claims
- 1584US6333599B1Plasma display systemHITACHI LTD·Filed 1999·Granted Dec 25, 2001·42 cites·20 claims
- 1683US10279843B2Vehicle-body structure for vehicleMAZDA MOTOR·Filed 2015·Granted May 7, 2019·4 cites·8 claims
- 1782US9915545B2Smart necklace with stereo vision and onboard processingTOYOTA ENG & MFG NORTH AMERICA·Filed 2014·Granted Mar 13, 2018·8 cites·17 claims
- 1881US7214887B2Electronic circuit connecting structure, and its connecting methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2004·Granted May 8, 2007·37 cites·6 claims
- 1981US6100430AAlicyclic polyamines and process for the preparation thereofDAICEL CHEM·Filed 1998·Granted Aug 8, 2000·22 cites·11 claims
- 2080US4781977ACyclodextrin adsorbing-materialSANRAKU INC·Filed 1986·Granted Nov 1, 1988·31 cites·9 claims
- 2179US10466638B2Sheet stacking device, image forming device, and position regulating memberKONICA MINOLTA INC·Filed 2018·Granted Nov 5, 2019·2 cites·18 claims
- 2279US9660079B2Semiconductor device and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2016·Granted May 23, 2017·2 cites·12 claims
- 2379US4337199AAntibiotic β-lactam compounds, production thereof, and their use as antimicrobial agentSANRAKU OCEAN CO·Filed 1980·Granted Jun 29, 1982·12 cites·12 claims
- 2479US2025081989A1Method of producing protein food material, protein food material, and molded meat alternativeFUJIFILM CORP·Filed 2023·Application pending·0 cites
- 2578US8979248B2Ink-jet apparatusPANASONIC CORP·Filed 2014·Granted Mar 17, 2015·2 cites·8 claims
- 2678USD622634SAutomobile, toy replica and/or other replicasHONDA MOTOR CO LTD·Filed 2009·Granted Aug 31, 2010·22 cites·1 claims
- 2778US7145522B2Plasma display device having improved luminous efficacyFUJITSU HITACHI PLASMA DISPLAY·Filed 2003·Granted Dec 5, 2006·15 cites·24 claims
- 2878US4767926AElectron beam metrology systemHITACHI LTD·Filed 1986·Granted Aug 30, 1988·23 cites·2 claims
- 2977US8383331B2Silver halide photographic light-sensitive material for movieFUJIFILM CORP·Filed 2011·Granted Feb 26, 2013·4 cites·14 claims
- 3077US6562753B2Device for purifying exhaust gas, method for purifying exhaust gas, catalyst for purifying exhaust gas, and method for manufacturing exhaust gas purifying catalystMADZA MOTOR CORP·Filed 2001·Granted May 13, 2003·27 cites·12 claims
- 3176US5508913AElectronic automatic offer matching system for freezer exchange transactions among banksFUJITSU LTD·Filed 1994·Granted Apr 16, 1996·246 cites·10 claims
- 3275USD552562SPendant switch for controlling a hoistKITO KK·Filed 2006·Granted Oct 9, 2007·20 cites·1 claims
- 3375US5942185ALead-free solder used for connecting electronic parts on organic substrate and electronic products made using sameHITACHI LTD·Filed 1997·Granted Aug 24, 1999·37 cites·13 claims
- 3474US9064889B2Semiconductor device with epitaxial semiconductor layer for source/drain on substrate, and method of manufacturing the sameRENESAS ELECTRONICS CORP·Filed 2013·Granted Jun 23, 2015·2 cites·4 claims
- 3574US8058951B2Sheet-like composite electronic component and method for manufacturing sameYAMAMOTO KENICHI·Filed 2006·Granted Nov 15, 2011·6 cites·9 claims
- 3673US10081042B2Electric resistance welded steel pipe excellent in weld zone and method of production of sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Sep 25, 2018·1 cites·6 claims
- 3773US5755620AGame system and data processing method thereofSEGA ENTERPRISES KK·Filed 1996·Granted May 26, 1998·80 cites·35 claims
- 3872US8284005B2Inductive component and method for manufacturing the sameYAMAMOTO KENICHI·Filed 2008·Granted Oct 9, 2012·6 cites·13 claims
- 3972US7211892B2Semiconductor device having a particular electrode structureRENESAS TECH CORP·Filed 2005·Granted May 1, 2007·5 cites·7 claims
- 4072US7178637B2Both-way movable body driving mechanism and elevator using the sameFUJITEC KK·Filed 2002·Granted Feb 20, 2007·19 cites·10 claims
- 4172US6998352B2Cleaning method, method for fabricating semiconductor device and cleaning solutionNEC ELECTRONICS CORP·Filed 2002·Granted Feb 14, 2006·14 cites·24 claims
- 4271US8092300B2Game server device, game management system and rating management methodSHIBAMIYA MASAKAZU·Filed 2008·Granted Jan 10, 2012·5 cites·11 claims
- 4371US7918493B2Impact energy absorber and fabrication method thereofMAZDA MOTOR·Filed 2009·Granted Apr 5, 2011·7 cites·15 claims
- 4471US5958826ABurned gas purifying catalystMAZDA MOTOR·Filed 1997·Granted Sep 28, 1999·25 cites·5 claims
- 4570US6861344B2Method of manufacturing a semiconductor integrated circuit deviceRENESAS TECH CORP·Filed 2003·Granted Mar 1, 2005·16 cites·6 claims
- 4669US8970895B2Image forming apparatus for printing on front and back of paperKONICA MINOLTA INC·Filed 2013·Granted Mar 3, 2015·2 cites·11 claims
- 4769US7084512B2Circuit substrate and its manufacturing methodMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Aug 1, 2006·14 cites·9 claims
- 4869US5763652AProcess for producing a carboxylic acidDAICEL CHEM·Filed 1996·Granted Jun 9, 1998·25 cites·20 claims
- 4969US5536586AComposite hydrogen storage alloy materialMAZDA MOTOR·Filed 1994·Granted Jul 16, 1996·34 cites·7 claims
- 5068US7835160B2Electronic circuit connection structure and its manufacturing methodPANASONIC CORP·Filed 2006·Granted Nov 16, 2010·4 cites·25 claims
Showing the top 50 of 179 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →