Inventor · disambiguated record
Takashi Kato
Also filed as: KATO TAKASHI · KOBAYASHI TATSUO
463 granted patents·84 pending applications·7,431 citations·filing 1973–2025
99Inventor score
Top patents by PatentIndex Score
547 records- 0199US4939568AThree-dimensional integrated circuit and manufacturing method thereofFUJITSU LTD·Filed 1989·Granted Jul 3, 1990·757 cites·15 claims
- 0297US7239453B2Projection optical system and projection exposure apparatusCANON KK·Filed 2006·Granted Jul 3, 2007·33 cites·10 claims
- 0396US7927671B2Trifunctional compound, composition and polymer thereofCHISSO CORP·Filed 2007·Granted Apr 19, 2011·29 cites·44 claims
- 0496US7836999B2Sub-frame structureHONDA MOTOR CO LTD·Filed 2008·Granted Nov 23, 2010·48 cites·11 claims
- 0596US7265910B2Optical unit, image taking apparatus and optical finderFUJIFILM CORP·Filed 2005·Granted Sep 4, 2007·38 cites·23 claims
- 0695US8895875B2Braided shield member, manufacturing method of braided shield member, and wire harnessKATO TAKASHI·Filed 2011·Granted Nov 25, 2014·19 cites·8 claims
- 0795US7092168B2Projection optical system and projection exposure apparatusCANON KK·Filed 2005·Granted Aug 15, 2006·36 cites·5 claims
- 0895US6995918B2Projection optical system and projection exposure apparatusCANON KK·Filed 2004·Granted Feb 7, 2006·60 cites·8 claims
- 0995US6903471B2Stator cooling structure for multi-shaft, multi-layer electric motorNISSAN MOTOR·Filed 2003·Granted Jun 7, 2005·101 cites·14 claims
- 1095US6829099B2Projection optical system and projection exposure apparatusCANON KK·Filed 2001·Granted Dec 7, 2004·55 cites·28 claims
- 1195US6169854B1Display device connectable to a cameraMINOLTA CO LTD·Filed 1999·Granted Jan 2, 2001·112 cites·9 claims
- 1295US5088297AAir conditioning apparatusHITACHI LTD·Filed 1990·Granted Feb 18, 1992·117 cites·2 claims
- 1395US4495219AProcess for producing dielectric layers for semiconductor devicesFUJITSU LTD·Filed 1982·Granted Jan 22, 1985·143 cites·11 claims
- 1494US11691912B2Chemically strengthened and textured glass housing memberAPPLE INC·Filed 2019·Granted Jul 4, 2023·8 cites·20 claims
- 1594US9075281B2Colored composition and image display structureFUJIFILM CORP·Filed 2014·Granted Jul 7, 2015·17 cites·17 claims
- 1694US7896115B2Fuel cell vehicleHONDA MOTOR CO LTD·Filed 2006·Granted Mar 1, 2011·42 cites·6 claims
- 1794US7579744B2Rotor structure of an axial gap rotating electrical deviceNISSAN MOTOR·Filed 2005·Granted Aug 25, 2009·29 cites·9 claims
- 1894US6423012B1Medical guide wireASAHI INTECC CO LTD·Filed 2000·Granted Jul 23, 2002·237 cites·4 claims
- 1993US7690852B2Imaging apparatus and interchangeable lensSONY CORP·Filed 2007·Granted Apr 6, 2010·18 cites·20 claims
- 2093US7533748B2Vehicle mounting structure for fuel cellHONDA MOTOR CO LTD·Filed 2005·Granted May 19, 2009·30 cites·14 claims
- 2193US7224534B2Optical element, optical unit, and image-taking apparatusFUJINON CORP·Filed 2006·Granted May 29, 2007·26 cites·5 claims
- 2293US6841989B2Hall-effect current detectorSANKEN ELECTRIC CO LTD·Filed 2002·Granted Jan 11, 2005·84 cites·13 claims
- 2393US5664243ACameraMINOLTA CO LTD·Filed 1996·Granted Sep 2, 1997·154 cites·22 claims
- 2492US10381661B2Resin frame equipped membrane electrode assembly for fuel cellHONDA MOTOR CO LTD·Filed 2016·Granted Aug 13, 2019·4 cites·5 claims
- 2592US10288837B2Medical observation device and lens barrel of medical observation deviceSONY CORP·Filed 2015·Granted May 14, 2019·14 cites·8 claims
- 2692US7166238B2Liquid-crystalline ionic conductor and method for producing the sameJAPAN SCIENCE & TECH CORP·Filed 2005·Granted Jan 23, 2007·33 cites·9 claims
- 2792US6759841B2Hall-effect current detectorSANKEN ELECTRIC CO LTD·Filed 2002·Granted Jul 6, 2004·83 cites·7 claims
- 2892US6727683B2Hall-effect current detectorSANKEN ELECTRIC CO LTD·Filed 2002·Granted Apr 27, 2004·74 cites·12 claims
- 2992US6488419B2Light emitting moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Dec 3, 2002·39 cites·20 claims
- 3092US5525550AProcess for forming thin films by plasma CVD for use in the production of semiconductor devicesFUJITSU LTD·Filed 1993·Granted Jun 11, 1996·142 cites·8 claims
- 3191US5905530AImage pickup apparatusCANON KK·Filed 1996·Granted May 18, 1999·162 cites·1 claims
- 3291US5296343ASilver halide photographic emulsion and full color recording material containing the sameFUJI PHOTO FILM CO LTD·Filed 1991·Granted Mar 22, 1994·20 cites·17 claims
- 3391US4681934ACrosslinking agent and process for the preparation of the sameSHIBANAI ICHIRO·Filed 1985·Granted Jul 21, 1987·52 cites·6 claims
- 3490US10829157B2Vehicle body structureHONDA MOTOR CO LTD·Filed 2018·Granted Nov 10, 2020·7 cites·4 claims
- 3590US7299695B2Acceleration sensorFUJITSU MEDIA DEVICES LTD·Filed 2004·Granted Nov 27, 2007·39 cites·12 claims
- 3690US7215480B2Variable-focus lens and image taking apparatusFUJINON CORP·Filed 2005·Granted May 8, 2007·14 cites·17 claims
- 3790US7173311B2Light-emitting semiconductor device with a built-in overvoltage protectorSANKEN ELECTRIC CO LTD·Filed 2005·Granted Feb 6, 2007·26 cites·21 claims
- 3890US7075726B2Projection optical system and projection exposure apparatusCANON KK·Filed 2001·Granted Jul 11, 2006·34 cites·37 claims
- 3990US6995833B2Projection optical system, exposure apparatus, and device manufacturing methodCANON KK·Filed 2004·Granted Feb 7, 2006·40 cites·35 claims
- 4090US3945930AWater-soluble metal working lubricantsTOHO CHEM IND CO LTD·Filed 1974·Granted Mar 23, 1976·49 cites·6 claims
- 4189US11367413B2Display device, method for displaying image data and mobile terminalPANASONIC LIQUID CRYSTAL DISPL·Filed 2020·Granted Jun 21, 2022·2 cites·7 claims
- 4289US10187175B2Optical multiplexer/demultiplexer and optical transceiverKOHOKU KOGYO KK·Filed 2017·Granted Jan 22, 2019·7 cites·19 claims
- 4389US8173292B2Solid battery and a method for manufacturing an electrode thereofKATO TAKASHI·Filed 2009·Granted May 8, 2012·8 cites·17 claims
- 4489US7659553B2Light-emitting semiconductor device protected against reflector metal migrationSANKEN ELECTRIC CO LTD·Filed 2007·Granted Feb 9, 2010·18 cites·11 claims
- 4589US5661835AOptical composite module and method of assembling the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 1996·Granted Aug 26, 1997·81 cites·8 claims
- 4689US5395668AAir bag apparatusTOYODA GOSEI KK·Filed 1992·Granted Mar 7, 1995·70 cites·11 claims
- 4789US4826787AMethod for adhesion of silicon or silicon dioxide plateFUJITSU LTD·Filed 1987·Granted May 2, 1989·81 cites·11 claims
- 4889US3988880ATextile machine provided with product-conveyer mounted thereonDAIWA SPINNING CO LTD·Filed 1974·Granted Nov 2, 1976·33 cites·7 claims
- 4988US9013579B2Vehicle surrounding-area monitoring apparatusIKEDA KEIGO·Filed 2012·Granted Apr 21, 2015·17 cites·13 claims
- 5088US6697414B1Light emitting apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2000·Granted Feb 24, 2004·28 cites·20 claims
Showing the top 50 of 547 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →