Assignee
ENEOS CORP
JP·128 granted patents·137 pending applications·79 citations·filing 2015–2025
Top patents by PatentIndex Score
265 records- 0193US11214755B2Lubricating oil compositionENEOS CORP·Filed 2020·Granted Jan 4, 2022·4 cites·11 claims
- 0293US10822453B2Wholly aromatic liquid crystalline polyester resin, molded article, and electric and electronic componentsENEOS CORP·Filed 2017·Granted Nov 3, 2020·21 cites·14 claims
- 0392US11505647B2Resin molded article comprising wholly aromatic liquid crystalline polyester resin capable of reducing dielectric loss tangent by heat treatment and electrical and electronic componentENEOS CORP·Filed 2019·Granted Nov 22, 2022·11 cites·12 claims
- 0492US10836975B2Refrigerator oilENEOS CORP·Filed 2015·Granted Nov 17, 2020·5 cites·22 claims
- 0591US12024615B2Silane coupling agent composition comprising silane compound and protein modifying agent, and rubber composition comprising the sameENEOS CORP·Filed 2020·Granted Jul 2, 2024·2 cites·22 claims
- 0688US10961345B2Curable composition and cured product obtained by curing the sameENEOS CORP·Filed 2017·Granted Mar 30, 2021·2 cites·16 claims
- 0787US11168281B2Lubricating oil composition for internal combustion engineENEOS CORP·Filed 2018·Granted Nov 9, 2021·3 cites·11 claims
- 0886US12181108B2Hydrogen gas filling method and hydrogen gas filling deviceENEOS CORP·Filed 2022·Granted Dec 31, 2024·1 cites·16 claims
- 0986US11732207B2Lubricating oil composition for internal combustion engineENEOS CORP·Filed 2021·Granted Aug 22, 2023·1 cites·15 claims
- 1085US11920733B2Method for diagnosing failure of flowmeter in measuring machine and hydrogen filling deviceENEOS CORP·Filed 2020·Granted Mar 5, 2024·2 cites·12 claims
- 1184US12338408B2Lubricating oil compositionENEOS CORP·Filed 2019·Granted Jun 24, 2025·2 cites·17 claims
- 1284US11384271B2Refrigerator, refrigerator oil, working fluid composition for refrigeratorENEOS CORP·Filed 2019·Granted Jul 12, 2022·1 cites·19 claims
- 1384US11326118B2Lubrication methodENEOS CORP·Filed 2019·Granted May 10, 2022·1 cites·4 claims
- 1484US2025095791A1Information processing device, information processing method and non-transitory computer readable mediumENEOS CORP·Filed 2024·Application pending·0 cites
- 1583US10995207B2Thermoplastic elastomer composition and method for producing the sameENEOS CORP·Filed 2016·Granted May 4, 2021·2 cites·17 claims
- 1683US2024204191A1Synthetic graphite material, synthetic graphite material production method, negative electrode for lithium ion secondary battery, and lithium ion secondary batteryENEOS CORP·Filed 2024·Application pending·0 cites
- 1781US12139408B2Synthetic graphite material, synthetic graphite material production method, negative electrode for lithium ion secondary battery, and lithium ion secondary batteryENEOS CORP·Filed 2020·Granted Nov 12, 2024·1 cites·2 claims
- 1881US2025075855A1Hydrogen gas filling deviceENEOS CORP·Filed 2024·Application pending·0 cites
- 1981US2025297183A1Working fluid, freezer, and freezer oilENEOS CORP·Filed 2025·Application pending·0 cites
- 2080US11286219B2Method for producing indeneENEOS CORP·Filed 2019·Granted Mar 29, 2022·1 cites·6 claims
- 2179US12344811B2Refrigerator oil and working fluid composition for refrigeratorENEOS CORP·Filed 2021·Granted Jul 1, 2025·0 cites·11 claims
- 2279US11001779B2Refrigerator oil and refrigerator working fluid compositionENEOS CORP·Filed 2017·Granted May 11, 2021·1 cites·18 claims
- 2379US2026044126A1Control system, control method, and control programENEOS CORP·Filed 2025·Application pending·0 cites
- 2479US2025070201A1Method for diagnosing failure in pressure gauge of hydrogen filling system, and method for calibrating pressure gauge of hydrogen filling systemENEOS CORP·Filed 2024·Application pending·0 cites
- 2578US12252794B2Method for controlling hydrogen generation system, and hydrogen generation systemENEOS CORP·Filed 2020·Granted Mar 18, 2025·1 cites·9 claims
- 2678US11584824B2Composition for curable resin, cured product of said composition, production method for said composition and said cured product, and semiconductor deviceENEOS CORP·Filed 2018·Granted Feb 21, 2023·3 cites·21 claims
- 2778US11578166B2Composition for curable resin, cured product of said composition, production method for said composition and said cured product, and semiconductor deviceENEOS CORP·Filed 2018·Granted Feb 14, 2023·3 cites·20 claims
- 2878US11024440B2Conductive thermoplastic elastomer compositionENEOS CORP·Filed 2017·Granted Jun 1, 2021·1 cites·17 claims
- 2978US10981095B2Nonwoven fabric and air filter including sameENEOS CORP·Filed 2016·Granted Apr 20, 2021·1 cites·3 claims
- 3078US2026091343A1Hydrogen gas supply apparatus and hydrogen gas supply methodENEOS CORP·Filed 2025·Application pending·0 cites
- 3178US2025388480A1Method for selecting catalyst, catalyst, and method for producing catalystENEOS CORP·Filed 2023·Application pending·0 cites
- 3277US12258472B2Composition for curable resins, cured product of said composition, production method for said composition and said cured product, and semiconductor deviceENEOS CORP·Filed 2020·Granted Mar 25, 2025·1 cites·20 claims
- 3377US12148961B2Operation method for hydrogen production apparatus and control device for hydrogen production apparatusENEOS CORP·Filed 2023·Granted Nov 19, 2024·0 cites·12 claims
- 3477US11346503B2Hydrogen gas filling method and hydrogen gas filling deviceENEOS CORP·Filed 2020·Granted May 31, 2022·1 cites·12 claims
- 3577US11325342B2Adhesive tapeENEOS CORP·Filed 2017·Granted May 10, 2022·1 cites·7 claims
- 3677US2026085223A1Working fluid composition, refrigeration oil, and refrigeratorENEOS CORP·Filed 2023·Application pending·0 cites
- 3777US2026085224A1Working fluid composition and refrigeratorENEOS CORP·Filed 2023·Application pending·0 cites
- 3877US2026085225A1Working fluid composition and refrigeratorENEOS CORP·Filed 2023·Application pending·0 cites
- 3976US12515164B2Hydrogen gas supply apparatus and hydrogen gas supply methodENEOS CORP·Filed 2020·Granted Jan 6, 2026·2 cites·7 claims
- 4076US10815317B2Method for producing oligomer and catalystENEOS CORP·Filed 2017·Granted Oct 27, 2020·1 cites·4 claims
- 4176US2024112764A1Information processing device, information processing method, and non-transitory computer readable mediumENEOS CORP·Filed 2023·Application pending·0 cites
- 4275US12297551B2Organic hydride production device and method for reusing dragged waterENEOS CORP·Filed 2021·Granted May 13, 2025·0 cites·5 claims
- 4375US10793697B2Thermoplastic elastomer composition and method for producing the sameENEOS CORP·Filed 2016·Granted Oct 6, 2020·1 cites·15 claims
- 4475US2025297188A1Refrigerator oil and working fluid composition for refrigeratorENEOS CORP·Filed 2025·Application pending·0 cites
- 4572US12344809B2Working fluid, freezer, and freezer oilENEOS CORP·Filed 2021·Granted Jul 1, 2025·0 cites·8 claims
- 4672US12227712B2Refrigerating machine oil, working fluid composition for refrigerating machine, lubricating method, and method for producing refrigerating machine oilENEOS CORP·Filed 2020·Granted Feb 18, 2025·0 cites·7 claims
- 4772USRE50064ELubricating oil compositionENEOS CORP·Filed 2022·Granted Jul 30, 2024·0 cites·21 claims
- 4872US2025054583A1Learning device, learning method, screening device, and screening methodENEOS CORP·Filed 2024·Application pending·0 cites
- 4972US2025325936A1Pressure swing adsorption (psa) device and pressure swing adsorption methodENEOS CORP·Filed 2025·Application pending·0 cites
- 5071US12351923B2Organic hydride producing system, control device for organic hydride producing system, and control method for organic hydride producing systemENEOS CORP·Filed 2021·Granted Jul 8, 2025·0 cites·6 claims
Showing the top 50 of 265 patent records by PatentIndex Score.
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