Inventor · disambiguated record
Hiroto Kikuchi
Also filed as: KIKUCHI HIROTO
25 granted patents·11 pending applications·370 citations·filing 1980–2024
95Inventor score
Files withFUJI ELECTRIC CO LTD13NISSAN MOTOR8FUJI ELEC DEVICE TECH CO LTD3KIKUCHI HIROTO3YOKOHAMA RUBBER CO LTD3
Top patents by PatentIndex Score
36 records- 0196US8486853B2Exhaust gas purifying catalyst and method for manufacturing the sameSHIRATORI KAZUYUKI·Filed 2010·Granted Jul 16, 2013·37 cites·15 claims
- 0296US7851405B2Exhaust gas purifying catalyst and manufacturing method thereofNISSAN MOTOR·Filed 2008·Granted Dec 14, 2010·73 cites·21 claims
- 0394US4451518AReinforcing memberNISSAN MOTOR·Filed 1982·Granted May 29, 1984·93 cites·7 claims
- 0492US7977276B2Exhaust gas purifying catalyst and method of producing the sameNISSAN MOTOR·Filed 2008·Granted Jul 12, 2011·19 cites·20 claims
- 0592US4369608APanel for automobileNISSAN MOTOR·Filed 1980·Granted Jan 25, 1983·67 cites·4 claims
- 0687US8455390B2Exhaust gas purifying catalystKIKUCHI HIROTO·Filed 2009·Granted Jun 4, 2013·12 cites·14 claims
- 0786US7833930B2Exhaust gas purifying catalyst and production method thereofNISSAN MOTOR·Filed 2007·Granted Nov 16, 2010·8 cites·11 claims
- 0884US10115424B2Magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2016·Granted Oct 30, 2018·7 cites·13 claims
- 0978US8609578B2Exhaust gas purifying catalystNAKAMURA MASANORI·Filed 2009·Granted Dec 17, 2013·4 cites·16 claims
- 1076US8877675B2Exhaust gas purifying catalyst and producing method thereofNAKAMURA MASANORI·Filed 2008·Granted Nov 4, 2014·4 cites·17 claims
- 1176US8158554B2High heat-resistant catalyst and manufacturing method thereofWAKAMATSU HIRONORI·Filed 2008·Granted Apr 17, 2012·9 cites·8 claims
- 1276US7208444B2Exhaust gas purifying catalyst and method of producing sameNISSAN MOTOR·Filed 2005·Granted Apr 24, 2007·5 cites·5 claims
- 1371US8208211B2Magnetic transfer device and magnetic transfer methodKIKUCHI HIROTO·Filed 2010·Granted Jun 26, 2012·3 cites·10 claims
- 1470US9672855B2Perpendicular magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2014·Granted Jun 6, 2017·2 cites·10 claims
- 1569US11975570B2TireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted May 7, 2024·0 cites·19 claims
- 1669US10566019B2Magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2017·Granted Feb 18, 2020·2 cites·7 claims
- 1768US10304485B2Magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2017·Granted May 28, 2019·2 cites·3 claims
- 1867US10276200B2Magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2016·Granted Apr 30, 2019·2 cites·2 claims
- 1966US2025146723A1Temperature adjustment apparatus and sensing systemFUJI ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 2066US2025214378A1TireYOKOHAMA RUBBER CO LTD·Filed 2022·Application pending·0 cites
- 2164US12508846B2TireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Dec 30, 2025·0 cites·20 claims
- 2264US2025207991A1Pressure sensor device and method of manufacturing pressure sensor deviceFUJI ELECTRIC CO LTD·Filed 2024·Application pending·0 cites
- 2363US5094763AHydraulic fluid composition for power steering containing a phosphorous compound and a thiadiazole derivativeCOSMO OIL CO LTD·Filed 1990·Granted Mar 10, 1992·21 cites·12 claims
- 2459US8023213B2Patterned medium inspection method and inspection deviceFUJI ELEC DEVICE TECH CO LTD·Filed 2009·Granted Sep 20, 2011·0 cites·16 claims
- 2553US2022364945A1Pressure sensor apparatusFUJI ELECTRIC CO LTD·Filed 2022·Application pending·0 cites
- 2649US2011034331A1Exhaust gas purifying catalyst and production method thereofNISSAN MOTOR·Filed 2010·Application pending·0 cites
- 2744US8358570B2Method of drawing a pattern for magnetic transferFUJI ELECTRIC CO LTD·Filed 2010·Granted Jan 22, 2013·0 cites·6 claims
- 2844US8031562B2Master disk for magnetic transfer, a method of drawing a magnetic transfer pattern, and a magnetic recording medium having a transferred magnetic transfer patternFUJI ELEC DEVICE TECH CO LTD·Filed 2010·Granted Oct 4, 2011·0 cites·4 claims
- 2940US2004038801A1Catalyst using metal carrier and manufacturing method thereofFiled 2002·Application pending·0 cites
- 3039US2019287563A1Perpendicular magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2019·Application pending·0 cites
- 3138US8462453B2Magnetic transfer method and magnetic transfer deviceKIKUCHI HIROTO·Filed 2011·Granted Jun 11, 2013·0 cites·18 claims
- 3238US2011181975A1Method of manufacturing a master disk for magnetic transferFUJI ELEC DEVICE TECH CO LTD·Filed 2010·Application pending·0 cites
- 3338US2001021358A1Exhaust gas purifying catalyst and method of producing sameNISSAN MOTOR·Filed 2001·Application pending·0 cites
- 3437US2017301368A1Manufacturing method for magnetic recording medium and magnetic recording medium manufactured by said manufacturing methodFUJI ELECTRIC CO LTD·Filed 2017·Application pending·0 cites
- 3536US2017206919A1Magnetic recording medium and method for producing sameFUJI ELECTRIC CO LTD·Filed 2017·Application pending·0 cites
- 3634US10062404B2Method for manufacturing perpendicular magnetic recording mediumFUJI ELECTRIC CO LTD·Filed 2015·Granted Aug 28, 2018·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →