TREA

the outer peripheral sealing

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  • CPC
  • B01D46/2462
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BPERFORMING OPERATIONS TRANSPORTING B01Physical, chemical processing B01DSEPARATION B01D46/00Filters

Current Industry

B01D46/2462the outer peripheral sealing
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    CERAMIC HONEYCOMB BODY WITH SKIN
    • Publication number 20220177380
    • Publication date Jun 9, 2022
    • Gregory Albert Merkel
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS PURIFICATION FILTER
    • Publication number 20220126231
    • Publication date Apr 28, 2022
    • DENSO CORPORATION
    • Kana ASAOKU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    POROUS COMPOSITE
    • Publication number 20210379523
    • Publication date Dec 9, 2021
    • NGK Insulators, Ltd.
    • Takuya NAKASHIMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PILLAR-SHAPED HONEYCOMB STRUCTURE AND METHOD FOR MANUFACTURING SAME
    • Publication number 20210299646
    • Publication date Sep 30, 2021
    • NGK Insulators, Ltd.
    • Shuji UEDA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    COATING MATERIAL FOR HONEYCOMB STRUCTURE, OUTER PERIPHERAL COATING...
    • Publication number 20200277508
    • Publication date Sep 3, 2020
    • NGK Insulators, Ltd.
    • Keisuke KIMURA
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20170252737
    • Publication date Sep 7, 2017
    • NGK Insulators, Ltd.
    • Tatsuyuki KUKI
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    EXHAUST GAS PURIFYING DEVICE
    • Publication number 20170082005
    • Publication date Mar 23, 2017
    • NGK Insulators, Ltd.
    • Takashi AOKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS TREATING DEVICE, TEMPERATURE RAISING METHOD OF CATALYST...
    • Publication number 20170065918
    • Publication date Mar 9, 2017
    • NGK Insulators, Ltd.
    • Takashi AOKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    EXHAUST GAS TREATING DEVICE AND MANUFACTURING METHOD OF HONEYCOMB S...
    • Publication number 20170065920
    • Publication date Mar 9, 2017
    • NGK Insulators, Ltd.
    • Takashi AOKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PLUGGED HONEYCOMB STRUCTURE AND PLUGGED HONEYCOMB SEGMENT
    • Publication number 20170056804
    • Publication date Mar 2, 2017
    • NGK Insulators, Ltd.
    • Kazuya MORI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20160074800
    • Publication date Mar 17, 2016
    • NGK Insulators, Ltd.
    • Yoshitaka ITO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE BODY
    • Publication number 20150275726
    • Publication date Oct 1, 2015
    • DENSO CORPORATION
    • Koji TAMAI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE PRODUCTION METHOD
    • Publication number 20150239785
    • Publication date Aug 27, 2015
    • Sumitomo Chemical Company, Limited
    • Atsushi Ikeshita
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20140363616
    • Publication date Dec 11, 2014
    • Tomokatsu AOYAMA
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    CERAMIC HONEYCOMB STRUCTURE AND ITS PRODUCTION METHOD
    • Publication number 20140248464
    • Publication date Sep 4, 2014
    • Hitachi Metals, Ltd.
    • Wataru Soga
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20140087128
    • Publication date Mar 27, 2014
    • Honda Motor Co. Ltd.
    • Hidetoshi YANASE
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Application

    CATALYTIC CONVERTER
    • Publication number 20130259761
    • Publication date Oct 3, 2013
    • DENSO CORPORATION
    • Takahiro BETSUSHIYO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING HONEYCOMB FILTER AND METHOD FOR PRODUCING CERA...
    • Publication number 20110304084
    • Publication date Dec 15, 2011
    • IBIDEN CO., LTD.
    • Kazushige Ohno
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR PRODUCING THE HONEYCOMB FILTER
    • Publication number 20110070129
    • Publication date Mar 24, 2011
    • IBIDEN CO., LTD.
    • Kazushige Ohno
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURAL BODY AND MANUFACTURING METHOD THEREOF
    • Publication number 20100319309
    • Publication date Dec 23, 2010
    • IBIDEN CO., LTD.
    • Tomohisa Takahashi
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20100239811
    • Publication date Sep 23, 2010
    • NGK Insulators, Ltd.
    • Toshio Yamada
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR PRODUCING THE HONEYCOMB FILTER
    • Publication number 20100209310
    • Publication date Aug 19, 2010
    • IBIDEN CO., LTD.
    • Kazushige Ohno
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Honeycomb structure
    • Publication number 20100151187
    • Publication date Jun 17, 2010
    • NGK Insulators, Ltd.
    • Yutaka Ogura
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTERING MEDIUM FOR THE EXHAUST GAS FILTRATION DEVICE OF A DIESEL...
    • Publication number 20100061899
    • Publication date Mar 11, 2010
    • EXOCLEAN FILTRATION TECHNOLOGY
    • Jean-Claude Fayard
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CERAMIC HONEYCOMB STRUCTURE AND ITS PRODUCTION METHOD
    • Publication number 20100009117
    • Publication date Jan 14, 2010
    • Shunji Okazaki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20090291841
    • Publication date Nov 26, 2009
    • IBIDEN CO., LTD.
    • Kazushige OHNO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Fluid treatment device having multiple layer honeycomb structure an...
    • Publication number 20090041635
    • Publication date Feb 12, 2009
    • George E. Berkey
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    HONEYCOMB STRUCTURE BODY
    • Publication number 20090022944
    • Publication date Jan 22, 2009
    • NGK Insulators, Ltd.
    • Atsushi WATANABE
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20080295470
    • Publication date Dec 4, 2008
    • IBIDEN CO., LTD.
    • Kazutake OGYU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE, METHOD FOR MANUFACTURING HONEYCOMB STRUCTURE,...
    • Publication number 20080289307
    • Publication date Nov 27, 2008
    • IBIDEN CO., LTD.
    • Kazutake OGYU
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL