Inventor · disambiguated record
Kenichi Nagao
Also filed as: KOBAYASHI TOSHIAKI · NAGAO KENICHI
11 granted patents·11 pending applications·71 citations·filing 1978–2023
89Inventor score
Files withTSUBAKIMOTO CHAIN CO10MITSUBISHI HEAVY IND LTD2NAGAO KENICHI2TOKYO SHIBAURA ELECTRIC CO2ARKRAY INC1
Top patents by PatentIndex Score
22 records- 0183US10954960B2Centrifugal compressorIHI CORP·Filed 2016·Granted Mar 23, 2021·6 cites·8 claims
- 0278US7546725B2Silent chainTSUBAKIMOTO CHAIN CO·Filed 2006·Granted Jun 16, 2009·8 cites·8 claims
- 0374US7901312B2Silent chain transmission deviceTSUBAKIMOTO CHAIN CO·Filed 2008·Granted Mar 8, 2011·7 cites·4 claims
- 0461US2025387859A1Welding data collection methodMITSUBISHI HEAVY IND LTD·Filed 2023·Application pending·0 cites
- 0561US2025378762A1Welding assistance device, welding assistance method, and programMITSUBISHI HEAVY IND LTD·Filed 2023·Application pending·0 cites
- 0656US6969560B2Wear-resistant coating and silent chain coated with sameTSUBAKIMOTO CHAIN CO·Filed 2002·Granted Nov 29, 2005·4 cites·1 claims
- 0755US4173734AVoltage dividing integrated circuit deviceTOKYO SHIBAURA ELECTRIC CO·Filed 1978·Granted Nov 6, 1979·9 cites·6 claims
- 0850US2007161445A1Silent chainTSUBAKIMOTO CHAIN CO·Filed 2006·Application pending·0 cites
- 0950US2008015072A1Chain for use in automobile engineTSUBAKIMOTO CHAIN CO·Filed 2007·Application pending·0 cites
- 1050US2008020879A1Chain for use in automobile engineTSUBAKIMOTO CHAIN CO·Filed 2007·Application pending·0 cites
- 1149US8807926B2TurbochargerNAGAO KENICHI·Filed 2009·Granted Aug 19, 2014·6 cites·13 claims
- 1249US4688070ASemiconductor integrated circuit deviceTOSHIBA KK·Filed 1984·Granted Aug 18, 1987·14 cites·27 claims
- 1349US2007072720A1Silent chainTSUBAKIMOTO CHAIN CO·Filed 2006·Application pending·0 cites
- 1449US2009036245A1Double-sided engagement type silent chainTSUBAKIMOTO CHAIN CO·Filed 2008·Application pending·0 cites
- 1548US2008207366A1TensionerTSUBAKIMOTO CHAIN CO·Filed 2008·Application pending·0 cites
- 1646US11281933B2Information processing device, measurement system, and non-transitory storage mediumARKRAY INC·Filed 2019·Granted Mar 22, 2022·0 cites·23 claims
- 1744US2007082776A1Roller chainNAGAO KENICHI·Filed 2006·Application pending·0 cites
- 1843US11758696B2Cooling structure and cooling control systemTOYOTA MOTOR CO LTD·Filed 2020·Granted Sep 12, 2023·0 cites·4 claims
- 1940US2004266573A1TensionerFiled 2004·Application pending·0 cites
- 2039US2009062051A1Silent chain transmission deviceTSUBAKIMOTO CHAIN CO·Filed 2007·Application pending·0 cites
- 2133US5232257AAutomatic hooking apparatus and ship cargo gear using the sameSANKU INC·Filed 1992·Granted Aug 3, 1993·12 cites·2 claims
- 2232US4551716ADisplay control for electronic calculatorTOKYO SHIBAURA ELECTRIC CO·Filed 1982·Granted Nov 5, 1985·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →