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Hiroyuki Oohira

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  • Fujisawa-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Selective catalytic reduction system
    • Patent number 9,328,643
    • Issue date May 3, 2016
    • Isuzu Motors Limited
    • Takao Onodera
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas purification system
    • Patent number 8,974,563
    • Issue date Mar 10, 2015
    • Isuzu Motors Limited
    • Takashi Haseyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Exhaust gas purification system
    • Patent number 8,961,668
    • Issue date Feb 24, 2015
    • Isuzu Motors Limited
    • Takashi Haseyama
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST GAS PURIFICATION SYSTEM
    • Publication number 20130074458
    • Publication date Mar 28, 2013
    • Takashi Haseyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION SYSTEM
    • Publication number 20130068107
    • Publication date Mar 21, 2013
    • Isuzu Motors Limited;
    • Takashi Haseyama
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SELECTIVE CATALYTIC REDUCTION SYSTEM
    • Publication number 20130071291
    • Publication date Mar 21, 2013
    • Takao Onodera
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES