Inventor · disambiguated record
Takao Saito
Also filed as: SAITO TAKAO
120 granted patents·21 pending applications·1,820 citations·filing 1975–2021
99Inventor score
Files withTAKASAGO PERFUMERY CO LTD30NIPPON PAINT CO LTD17NGK INSULATORS LTD16TOYOTA MOTOR CO LTD10STANLEY ELECTRIC CO LTD9
Top patents by PatentIndex Score
141 records- 0198US4516207AApparatus for controlling air conditioner by voiceTOYOTA MOTOR CO LTD·Filed 1982·Granted May 7, 1985·126 cites·6 claims
- 0297US4630209AAudio/visual display system for multiple mapsTOYOTA MOTOR CO LTD·Filed 1982·Granted Dec 16, 1986·135 cites·7 claims
- 0395US4894781ACommunication control systemNIPPON DENSO CO·Filed 1987·Granted Jan 16, 1990·69 cites·7 claims
- 0494US4528552ATravel locus display deviceTOYOTA MOTOR CO LTD·Filed 1982·Granted Jul 9, 1985·68 cites·8 claims
- 0594US4181580AProcess for electro-tin platingNIPPON STEEL CORP·Filed 1977·Granted Jan 1, 1980·46 cites·11 claims
- 0692US4432210AAir conditioning control methodTOYOTA MOTOR CO LTD·Filed 1982·Granted Feb 21, 1984·58 cites·18 claims
- 0791US4550317ADrive guide display system for motor vehicleTOYOTA MOTOR CO LTD·Filed 1982·Granted Oct 29, 1985·60 cites·8 claims
- 0890US7303789B2Methods for producing thin films on substrates by plasma CVDNGK INSULATORS LTD·Filed 2004·Granted Dec 4, 2007·37 cites·9 claims
- 0989US11716541B2Image capturing apparatus, method of controlling image capturing apparatus, system, and non-transitory computer-readable storage mediumCANON KK·Filed 2021·Granted Aug 1, 2023·2 cites·17 claims
- 1087US6030679AOptical recording material and its fabrication methodTDK CORP·Filed 1998·Granted Feb 29, 2000·53 cites·10 claims
- 1186US7384258B2Die for forming honeycomb structure, and method of manufacturing the sameNGK INSULATORS LTD·Filed 2005·Granted Jun 10, 2008·7 cites·16 claims
- 1285US10080001B2Video projection apparatus capable of realizing stable rocking angle at optimum resonant frequencySTANLEY ELECTRIC CO LTD·Filed 2016·Granted Sep 18, 2018·4 cites·12 claims
- 1385US9688231B2Vehicle seatTOYOTA BOSHOKU KK·Filed 2015·Granted Jun 27, 2017·6 cites·7 claims
- 1485US6333291B1Optically active diphosphine compound, production intermediate thereof, transition metal complex containing the compound as ligand and asymmetric hydrogenation catalyst containing the complexTAKASAGO PERFUMERY CO LTD·Filed 2000·Granted Dec 25, 2001·17 cites·7 claims
- 1585US4760275ACommunication system for vehicleNIPPON DENSO CO·Filed 1987·Granted Jul 26, 1988·180 cites·11 claims
- 1684US4448035AAir conditioner control systemTOYOTA MOTOR CO LTD·Filed 1982·Granted May 15, 1984·48 cites·11 claims
- 1783US7486400B2Plasmon resonance structure with metal nanoparticle layersSAITO TAKAO·Filed 2006·Granted Feb 3, 2009·8 cites·6 claims
- 1883US4612336AProcess for preparing water-soluble acrylic polymers by irradiating aqueous monomer solutions containing a surfactantDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1985·Granted Sep 16, 1986·38 cites·18 claims
- 1982US9076952B2Semiconductor light-emitting deviceSTANLEY ELECTRIC CO LTD·Filed 2014·Granted Jul 7, 2015·4 cites·20 claims
- 2082US7750574B2Method of generating discharge plasmaNGK INSULATORS LTD·Filed 2007·Granted Jul 6, 2010·6 cites·11 claims
- 2182US4933482AProcess for preparing optically active alcoholTAKASAGO PERFUMERY CO LTD·Filed 1988·Granted Jun 12, 1990·18 cites·2 claims
- 2281US9751488B1Vehicle seatTOYOTA BOSHOKU KK·Filed 2017·Granted Sep 5, 2017·4 cites·5 claims
- 2381US7914692B2Methods of generating plasma, of etching an organic material film, of generating minus ions, of oxidation and nitridingNGK INSULATORS LTD·Filed 2007·Granted Mar 29, 2011·9 cites·13 claims
- 2481US5530150APhosphine compound, complex containing the phosphine compound as ligand, process for producing optically active aldehyde using the phosphine compound or the complex, and 4-[(R)-1'-formylethyl]azetidin-2-one derivativesTAKASAGO PERFUMERY CO LTD·Filed 1994·Granted Jun 25, 1996·23 cites·11 claims
- 2581US4690788AProcess for preparing water-soluble polymer gel particlesDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1985·Granted Sep 1, 1987·42 cites·19 claims
- 2679US7927981B2Apparatus for depositing silicon-based thin film and method for depositing silicon-based thin filmNGK INSULATORS LTD·Filed 2009·Granted Apr 19, 2011·3 cites·4 claims
- 2778US4864568ACommunication control systemNIPPON DENSO CO·Filed 1987·Granted Sep 5, 1989·57 cites·8 claims
- 2877US4837046AMethod for forming ferrite filmNIPPON PAINT CO LTD·Filed 1987·Granted Jun 6, 1989·21 cites·9 claims
- 2977US4490717AGeographic display device for a moving vehicleTOYOTA MOTOR CO LTD·Filed 1982·Granted Dec 25, 1984·27 cites·11 claims
- 3076US5872273AChiral diphosphine compound intermediate for preparing the same transition metal complex having the same diphosphine compound as ligand and asymmetric hydrogenation catalystTAKASAGO PERFUMERY CO LTD·Filed 1997·Granted Feb 16, 1999·34 cites·7 claims
- 3176US4082971APrinted motorNIHON RADIATOR CO LTD NIHON RA·Filed 1977·Granted Apr 4, 1978·32 cites·1 claims
- 3275US6492545B2Process for producing optically active alcoholTAKASAGO PERFUMERY CO LTD·Filed 2001·Granted Dec 10, 2002·12 cites·3 claims
- 3374US7923377B2Method for forming amorphous carbon filmNGK INSULATORS LTD·Filed 2009·Granted Apr 12, 2011·3 cites·4 claims
- 3474US7078568B2Phosphine compounds, transition metal complexes with the compounds contained as ligands therein, and asymmetric synthesis catalysts containing the complexesTAKASAGO PERFUMERY CO LTD·Filed 2005·Granted Jul 18, 2006·3 cites·18 claims
- 3574US4916252AProcess for preparing optically active alcoholTAKASAGO PERFUMERY CO LTD·Filed 1988·Granted Apr 10, 1990·21 cites·3 claims
- 3674US4493100AApparatus for controlling air conditioner by voiceTOYOTA MOTOR CO LTD·Filed 1982·Granted Jan 8, 1985·27 cites·14 claims
- 3773US9772084B2Headlight having a division scan optical systemSTANLEY ELECTRIC CO LTD·Filed 2015·Granted Sep 26, 2017·2 cites·7 claims
- 3873US7927982B2Apparatus for mass-producing silicon-based thin film and method for mass-producing silicon-based thin filmNGK INSULATORS LTD·Filed 2009·Granted Apr 19, 2011·1 cites·4 claims
- 3973US7015348B2Method for producing an optically active β-amino acidTAKASAGO PERFUMERY CO LTD·Filed 2003·Granted Mar 21, 2006·5 cites·20 claims
- 4071US8408630B2Vehicle seat reclining apparatusSAITO TAKAO·Filed 2010·Granted Apr 2, 2013·7 cites·5 claims
- 4171US8398390B2Die for forming honeycomb structureHAYASHI SEIICHIRO·Filed 2010·Granted Mar 19, 2013·2 cites·9 claims
- 4271US8371835B2Mold for extrusion forming of ceramic articlesNGK INSULATORS LTD·Filed 2009·Granted Feb 12, 2013·2 cites·10 claims
- 4371US6624320B2Asymmetric phosphine ligandTAKASAGO PERFUMERY CO LTD·Filed 2002·Granted Sep 23, 2003·6 cites·7 claims
- 4471US4981992AProcess for preparing optically active 3-hydroxybutanoic acidTAKASAGO PERFUMERY CO LTD·Filed 1989·Granted Jan 1, 1991·21 cites·3 claims
- 4569US9214330B2Light source device and filamentSTANLEY ELECTRIC CO LTD·Filed 2012·Granted Dec 15, 2015·2 cites·17 claims
- 4669US5643735AAnti-thymosin α1 monoclonal antibody-producing hybridomaYUKA MEDIAS CO LTD·Filed 1995·Granted Jul 1, 1997·22 cites·13 claims
- 4768US5611985AMethod of manufacturing a polysulfone resin film and a retardation filmSEKISUI CHEMICAL CO LTD·Filed 1995·Granted Mar 18, 1997·27 cites·15 claims
- 4867US4911957AMethod of forming ferrite film on particles or fibersNIPPON PAINT CO LTD·Filed 1988·Granted Mar 27, 1990·17 cites·8 claims
- 4965US9414032B2Video projection apparatus capable of operating at optimum resonant frequency and its controlling methodSTANLEY ELECTRIC CO LTD·Filed 2015·Granted Aug 9, 2016·1 cites·8 claims
- 5065US7883750B2Thin films and a method for producing the sameNGK INSULATORS LTD·Filed 2004·Granted Feb 8, 2011·7 cites·4 claims
Showing the top 50 of 141 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →