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Naoto MURASAWA

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  • Fujisawa-shi, Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Exhaust purification device and exhaust purification method
    • Patent number 11,499,456
    • Issue date Nov 15, 2022
    • Isuzu Motors Limited
    • Naoto Murasawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sensor
    • Patent number 10,364,730
    • Issue date Jul 30, 2019
    • Isuzu Motors Limited
    • Tadashi Uchiyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Particulate matter (PM) sensor
    • Patent number 10,337,434
    • Issue date Jul 2, 2019
    • Isuzu Motors Limited
    • Tadashi Uchiyama
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Sensor
    • Patent number 10,126,205
    • Issue date Nov 13, 2018
    • Isuzu Motors Limited
    • Tadashi Uchiyama
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Exhaust purification system
    • Patent number 10,072,551
    • Issue date Sep 11, 2018
    • Isuzu Motors Limited
    • Tadashi Uchiyama
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Diagnosis device
    • Patent number 10,060,829
    • Issue date Aug 28, 2018
    • Isuzu Motors Limited
    • Satoshi Hanawa
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diagnostic device for an oxidation catalyst
    • Patent number 9,885,273
    • Issue date Feb 6, 2018
    • Isuzu Motors Limited
    • Hidekazu Fujie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diagnosis device
    • Patent number 9,879,598
    • Issue date Jan 30, 2018
    • Isuzu Motors Limited
    • Satoshi Hanawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Exhaust purification system
    • Patent number 9,784,200
    • Issue date Oct 10, 2017
    • Isuzu Motors Limited
    • Tadashi Uchiyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diagnostic device
    • Patent number 9,702,293
    • Issue date Jul 11, 2017
    • Isuzu Motors Limited
    • Hidekazu Fujie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diagnostic device
    • Patent number 9,695,732
    • Issue date Jul 4, 2017
    • Isuzu Motors Limited
    • Hidekazu Fujie
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Exhaust purification system
    • Patent number 9,664,085
    • Issue date May 30, 2017
    • ISUZU MOTORS LIMITED
    • Tadashi Uchiyama
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST PURIFICATION DEVICE AND EXHAUST PURIFICATION METHOD
    • Publication number 20210324773
    • Publication date Oct 21, 2021
    • Isuzu Motors Limited;
    • Naoto MURASAWA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SENSOR
    • Publication number 20180038817
    • Publication date Feb 8, 2018
    • Isuzu Motors Limited;
    • Tadashi UCHIYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR
    • Publication number 20170226949
    • Publication date Aug 10, 2017
    • Isuzu Motors Limited;
    • Tadashi UCHIYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR
    • Publication number 20170227423
    • Publication date Aug 10, 2017
    • Isuzu Motors Limited;
    • Tadashi UCHIYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    SENSOR
    • Publication number 20170159536
    • Publication date Jun 8, 2017
    • Isuzu Motors Limited;
    • Tadashi UCHIYAMA
    • G01 - MEASURING TESTING
  • Information Patent Application

    DIAGNOSIS DEVICE
    • Publication number 20160245722
    • Publication date Aug 25, 2016
    • Isuzu Motors Limited;
    • Satoshi HANAWA
    • G01 - MEASURING TESTING
  • Information Patent Application

    EXHAUST PURIFICATION SYSTEM
    • Publication number 20160245141
    • Publication date Aug 25, 2016
    • Isuzu Motors Limited;
    • Tadashi UCHIYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EXHAUST PURIFICATION SYSTEM
    • Publication number 20160237930
    • Publication date Aug 18, 2016
    • Isuzu Motors Limited;
    • Tadashi UCHIYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIAGNOSTIC DEVICE
    • Publication number 20160237873
    • Publication date Aug 18, 2016
    • Isuzu Motors Limited;
    • Hidekazu FUJIE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EXHAUST PURIFICATION SYSTEM
    • Publication number 20160237872
    • Publication date Aug 18, 2016
    • Isuzu Motors Limited;
    • Tadashi UCHIYAMA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DIAGNOSTIC DEVICE
    • Publication number 20160230635
    • Publication date Aug 11, 2016
    • Isuzu Motors Limited;
    • Hidekazu FUJIE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIAGNOSTIC DEVICE
    • Publication number 20160222861
    • Publication date Aug 4, 2016
    • Isuzu Motors Limited;
    • Hidekazu FUJIE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DIAGNOSIS DEVICE
    • Publication number 20160169100
    • Publication date Jun 16, 2016
    • Isuzu Motors Limited;
    • Satoshi HANAWA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS