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Kenji Seki

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  • Osaka, JP
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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ADSORBENT, CANISTER, AND METHOD FOR PRODUCING ADSORBENT
    • Publication number 20220040627
    • Publication date Feb 10, 2022
    • Osaka Gas Chemicals Co., Ltd.
    • Kenji Seki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Adsorbent, Canister and Method for Producing Adsorbent
    • Publication number 20210237030
    • Publication date Aug 5, 2021
    • Osaka Gas Chemicals Co., Ltd.
    • Kenji Seki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Activated Carbon Production Method, Activated Carbon and Canister
    • Publication number 20200189917
    • Publication date Jun 18, 2020
    • Osaka Gas Chemicals Co., Ltd.
    • Kenji Seki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Canister
    • Publication number 20190249624
    • Publication date Aug 15, 2019
    • Osaka Gas Chemicals Co., Ltd.
    • Kenji Seki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Gas Purification Method
    • Publication number 20160272908
    • Publication date Sep 22, 2016
    • OSAKA GAS CO., LTD.
    • Takahisa Utaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Method of Manufacturing Heat Storage Material, Heat Storage Materia...
    • Publication number 20110036537
    • Publication date Feb 17, 2011
    • OSAKA GAS CHEMICALS CO., LTD.
    • Kenji Seki
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Combustible Gas Processing System and Combustible Gas Processing Me...
    • Publication number 20100196833
    • Publication date Aug 5, 2010
    • OSAKA GAS CO., LTD.
    • Kenji Seki
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Flammable Gas Concentration System
    • Publication number 20100115840
    • Publication date May 13, 2010
    • GAS AND POWER INVESTMENT CO., LTD.
    • Etsuo Shito
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Flammable Gas Concentration Device and Flammable Gas Concentration...
    • Publication number 20100005958
    • Publication date Jan 14, 2010
    • OSAKA GAS CO., LTD.
    • Kenji Seki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HEAT STORAGE MATERIALS AND METHODS OF MANUFACTURING THE HEAT STORAG...
    • Publication number 20090294094
    • Publication date Dec 3, 2009
    • Aisan Kogyo Kabushiki Kaisha
    • Masataka SUZUKI
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CANISTERS
    • Publication number 20090293728
    • Publication date Dec 3, 2009
    • Aisan Kogyo Kabushiki Kaisha
    • Ryuji KOSUGI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Canister
    • Publication number 20080184973
    • Publication date Aug 7, 2008
    • MAHLE FILTER SYSTEMS JAPAN CORPORATION
    • Koji Yamazaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Adsorbent of latent-heat storage type for canister and process for...
    • Publication number 20050247202
    • Publication date Nov 10, 2005
    • Kenji Seki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Gas storage canister
    • Publication number 20050188851
    • Publication date Sep 1, 2005
    • MAHLE TENNEX CORPORATION
    • Koji Yamazaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS