Inventor · disambiguated record
Takashi Iwanaga
Also filed as: IWANAGA TAKASHI
20 granted patents·2 pending applications·445 citations·filing 1982–2024
95Inventor score
Top patents by PatentIndex Score
22 records- 0197US4777921AFuel injection systemNIPPON DENSO CO·Filed 1987·Granted Oct 18, 1988·120 cites·14 claims
- 0292US4784101AFuel injection control deviceNIPPON DENSO CO·Filed 1987·Granted Nov 15, 1988·56 cites·21 claims
- 0389US5511528AAccumulator type of fuel injection deviceNIPPON DENSO CO·Filed 1994·Granted Apr 30, 1996·70 cites·2 claims
- 0489US5156132AFuel injection device for diesel enginesNIPPON DENSO CO·Filed 1990·Granted Oct 20, 1992·64 cites·23 claims
- 0585US12269910B2Raft polymerization reaction solution and raft polymerization reaction solution production methodTECHNO UMG CO LTD·Filed 2024·Granted Apr 8, 2025·0 cites·7 claims
- 0682US12319769B2Raft polymerization reaction solution and raft polymerization reaction solution production methodTECHNO UMG CO LTD·Filed 2023·Granted Jun 3, 2025·0 cites·6 claims
- 0778US11214644B2Rubbery polymer, graft copolymer, and thermoplastic resin compositionUMG ABS LTD·Filed 2017·Granted Jan 4, 2022·1 cites·13 claims
- 0876US7074816B21 2 4-triazole compoundFUJI YAKUHIN CO LTD·Filed 2002·Granted Jul 11, 2006·14 cites·8 claims
- 0975US5472142AAccumulator fuel injection apparatusNIPPON DENSO CO·Filed 1994·Granted Dec 5, 1995·34 cites·5 claims
- 1072US11352449B2Graft copolymer, and thermoplastic resin composition using sameTECHNO UMG CO LTD·Filed 2019·Granted Jun 7, 2022·0 cites·7 claims
- 1171US8367843B2Phenol derivativeFUJI YAKUHIN CO LTD·Filed 2010·Granted Feb 5, 2013·3 cites·13 claims
- 1269US11401351B2Method of producing a rubbery polymerTECHNO UMG CO LTD·Filed 2020·Granted Aug 2, 2022·0 cites·12 claims
- 1364US6789753B2Fuel injection valveDENSO CORP·Filed 2002·Granted Sep 14, 2004·13 cites·13 claims
- 1459US5125575AValveNIPPON DENSO CO·Filed 1991·Granted Jun 30, 1992·19 cites·20 claims
- 1558US5219122AFuel injection system for engineNIPPON DENSO CO·Filed 1992·Granted Jun 15, 1993·21 cites·16 claims
- 1658US2018312693A1Graft copolymer, crosslinked particles, graft crosslinked particles, rubbery polymer, and thermoplastic resin composition using sameUMG ABS LTD·Filed 2016·Application pending·0 cites
- 1757US5839661ASolenoid valve and fuel injector for internal combustion engine using the sameDENSO CORP·Filed 1996·Granted Nov 24, 1998·19 cites·4 claims
- 1854US6609667B2Fuel injection nozzleDENSO CORP·Filed 2002·Granted Aug 26, 2003·9 cites·10 claims
- 1946US11319395B2Rubbery polymer, graft copolymer, and thermoplastic resin compositionTECHNO UMG CO LTD·Filed 2018·Granted May 3, 2022·0 cites·10 claims
- 2041US2019375874A1Rubbery polymer, graft copolymer, and thermoplastic resin compositionTECHNO UMG CO LTD·Filed 2018·Application pending·0 cites
- 2132US9896579B2Thermoplastic resin composition and molded article thereofUMG ABS LTD·Filed 2015·Granted Feb 20, 2018·0 cites·11 claims
- 2231US4535547AMount for an earth magnetism sensor for use in an automotive vehicleHONDA MOTOR CO LTD·Filed 1982·Granted Aug 20, 1985·2 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →