Inventor · disambiguated record
Koji Takeuchi
Also filed as: IWAI SHIZUO · TAKEUCHI KOJI
66 granted patents·10 pending applications·977 citations·filing 1976–2024
99Inventor score
Top patents by PatentIndex Score
76 records- 0196US10793147B2Vehicle surrounding monitoring deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Oct 6, 2020·55 cites·5 claims
- 0296US5430112AEpoxy resin and polythiol compositionAJINOMOTO KK·Filed 1993·Granted Jul 4, 1995·127 cites·15 claims
- 0396US4546155ALatent curing agents for epoxy resinsAJINOMOTO KK·Filed 1984·Granted Oct 8, 1985·93 cites·11 claims
- 0494US9824585B2Collision avoidance apparatusTOYOTA MOTOR CO LTD·Filed 2016·Granted Nov 21, 2017·7 cites·8 claims
- 0592US4728458APolyphenyl-based ester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1986·Granted Mar 1, 1988·71 cites·4 claims
- 0689US7034039B2Fused heterocyclic compoundsTAKEDA PHARMACEUTICAL·Filed 2002·Granted Apr 25, 2006·53 cites·21 claims
- 0788US4542202ALatent curing agents for epoxy resinsAJINOMOTO KK·Filed 1983·Granted Sep 17, 1985·38 cites·16 claims
- 0887US9110162B2Antenna coverMATSUZAWA SHIN-ICHIRO·Filed 2011·Granted Aug 18, 2015·16 cites·6 claims
- 0985US8736483B2Collision avoidance apparatusTAKEUCHI KOJI·Filed 2009·Granted May 27, 2014·24 cites·4 claims
- 1085US5439977AAcid anhydride-containing one package of epoxy resin compositionAJINOMOTO KK·Filed 1994·Granted Aug 8, 1995·36 cites·9 claims
- 1182US10144050B2Method of manufacturing a large- or medium-sized wheel disk and a product manufactured therebyTOPY IND·Filed 2017·Granted Dec 4, 2018·2 cites·1 claims
- 1282US8149157B2In-vehicle radar device and cover for in-vehicle radar deviceTAKEUCHI KOJI·Filed 2009·Granted Apr 3, 2012·16 cites·18 claims
- 1380US5813903ASanding apparatus with a brake systemFiled 1997·Granted Sep 29, 1998·50 cites·19 claims
- 1479US4343732AStabilized halogen-containing resin compositionsAJINOMOTO KK·Filed 1980·Granted Aug 10, 1982·30 cites·3 claims
- 1578US4689388AOne pack type alicyclic epoxy resin compositionsAJINOMOTO KK·Filed 1986·Granted Aug 25, 1987·24 cites·9 claims
- 1677US11813984B2Alighting support deviceTOYOTA MOTOR CO LTD·Filed 2021·Granted Nov 14, 2023·1 cites·3 claims
- 1777US4695651ABiphenyl-based diester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1985·Granted Sep 22, 1987·25 cites·4 claims
- 1876US10399522B2Mounting structure of vehicle periphery monitoring deviceTOYOTA MOTOR CO LTD·Filed 2017·Granted Sep 3, 2019·3 cites·2 claims
- 1976US4768039AHeat transfer recording with automatic ribbon take-up positioning/driving meansMINOLTA CAMERA KK·Filed 1987·Granted Aug 30, 1988·32 cites·9 claims
- 2076US4732699ABiphenyl carbonic acid ester compounds and liquid crystal composition containing the sameAJINOMOTO KK·Filed 1986·Granted Mar 22, 1988·29 cites·4 claims
- 2176US4320954ADrive mechanism for an image transfer type copying apparatusMINOLTA CAMERA KK·Filed 1979·Granted Mar 23, 1982·16 cites·5 claims
- 2275US10994654B2Rear pre-crash flashing hazard lamp systemCONTINENTAL AUTOMOTIVE GMBH·Filed 2017·Granted May 4, 2021·3 cites·13 claims
- 2369US8368587B2In-vehicle radar device and cover for in-vehicle radar deviceTOYOTA MOTOR CO LTD·Filed 2012·Granted Feb 5, 2013·3 cites·7 claims
- 2469US4122981AToner dispensing device having reciprocating dispensing plate and agitatorMINOLTA CAMERA KK·Filed 1976·Granted Oct 31, 1978·14 cites·7 claims
- 2567US6678574B2Method for producing suspension parts of aluminum alloyKOBE STEEL LTD·Filed 2001·Granted Jan 13, 2004·18 cites·9 claims
- 2665US11022674B2Vehicle surroundings monitoring apparatusTOYOTA MOTOR CO LTD·Filed 2018·Granted Jun 1, 2021·2 cites·10 claims
- 2765US10723353B2Vehicle control apparatusTOYOTA MOTOR CO LTD·Filed 2018·Granted Jul 28, 2020·1 cites·13 claims
- 2865US4880561AOptically active compound and liquid crystalline compositionAJINOMOTO KK·Filed 1987·Granted Nov 14, 1989·7 cites·9 claims
- 2964USD1043746SDisplay screen with transitional graphical user interfaceNIKKISO CO LTD·Filed 2022·Granted Sep 24, 2024·3 cites·1 claims
- 3063US9085027B2Method of manufacturing a tubular memberABE KISHIRO·Filed 2011·Granted Jul 21, 2015·2 cites·5 claims
- 3163US4911861APolyphenyl-based ester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1987·Granted Mar 27, 1990·13 cites·4 claims
- 3262US5317080APolyether acrylamide and active energy ray curable resin compositionAJINOMTO CO INC·Filed 1992·Granted May 31, 1994·18 cites·2 claims
- 3362US4892676APhenyl pyrimidine compound and liquid crystalline compositionAJINOMOTO KK·Filed 1987·Granted Jan 9, 1990·6 cites·11 claims
- 3461US12445919B2Wireless communication device, wireless communication system, wireless communication connection method, and programMITSUBISHI HEAVY IND LTD·Filed 2023·Granted Oct 14, 2025·0 cites·8 claims
- 3561US4465830ALatent curing agents for epoxy resinsAJINOMOTO KK·Filed 1983·Granted Aug 14, 1984·4 cites·12 claims
- 3661US2025085390A1Surroundings monitoring apparatus and program productDENSO CORP·Filed 2024·Application pending·0 cites
- 3760US5057742ADischarge tubeHAMAMATSU PHOTONICS KK·Filed 1990·Granted Oct 15, 1991·14 cites·5 claims
- 3859US8512856B2Method for producing wiring board and wiring boardTAKEUCHI KOJI·Filed 2008·Granted Aug 20, 2013·1 cites·4 claims
- 3959US4530991ALatent curing agents for epoxy resinsAJINOMOTO KK·Filed 1983·Granted Jul 23, 1985·12 cites·7 claims
- 4059US2024409097A1Driving assist apparatus and driving assist programDENSO CORP·Filed 2024·Application pending·0 cites
- 4158US4450267ALatent curing agents for epoxy resinsAJINOMOTO KK·Filed 1983·Granted May 22, 1984·5 cites·13 claims
- 4257US12054143B2Drop-off assist deviceTOYOTA MOTOR CO LTD·Filed 2022·Granted Aug 6, 2024·0 cites·6 claims
- 4356US8811380B2IP telephone device, IP telephone system, and setting confirmation methodTAKEUCHI KOJI·Filed 2009·Granted Aug 19, 2014·0 cites·20 claims
- 4456US4448949ALatent curing agents for epoxy resinsGEN ELECTRIC·Filed 1983·Granted May 15, 1984·10 cites·7 claims
- 4556US2025002013A1Surroundings monitoring device for vehicle to which towed vehicle is attachableDENSO CORP·Filed 2024·Application pending·0 cites
- 4655US11479173B2Driving assistance apparatusDENSO CORP·Filed 2021·Granted Oct 25, 2022·0 cites·9 claims
- 4755US5087517AComposite sheet used for reproducible electrostatic image display or recordAJINOMOTO KK·Filed 1989·Granted Feb 11, 1992·17 cites·20 claims
- 4854US10239110B2Method of manufacturing a large- or medium-sized wheel disk and a product manufactured therebyTOPY IND·Filed 2013·Granted Mar 26, 2019·1 cites·4 claims
- 4954US5100579APolyphenyl-based ester compounds and liquid crystal compositions containing sameAJINOMOTO KK·Filed 1989·Granted Mar 31, 1992·9 cites·20 claims
- 5053US12204020B2Object detection deviceDENSO CORP·Filed 2022·Granted Jan 21, 2025·0 cites·4 claims
Showing the top 50 of 76 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →