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Takashi Mizutani

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Patents Grantslast 30 patents

  • Information Patent Grant

    Catalyst-carrying filter
    • Patent number 8,894,943
    • Issue date Nov 25, 2014
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb filter
    • Patent number 8,802,017
    • Issue date Aug 12, 2014
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb filter
    • Patent number 8,496,883
    • Issue date Jul 30, 2013
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb filter and method for producing honeycomb filter
    • Patent number 8,470,255
    • Issue date Jun 25, 2013
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Honeycomb filter and method for producing honeycomb filter
    • Patent number 8,470,254
    • Issue date Jun 25, 2013
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Honeycomb filter and method for manufacturing honeycomb filter
    • Patent number 8,420,020
    • Issue date Apr 16, 2013
    • NGK Insulators, Ltd.
    • Tomoyuki Takagi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb filter
    • Patent number 8,343,252
    • Issue date Jan 1, 2013
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Honeycomb filter and method of manufacturing the same
    • Patent number 8,343,431
    • Issue date Jan 1, 2013
    • NGK Insulators, Ltd.
    • Shingo Tokuda
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Honeycomb filter and method for manufacturing the same
    • Patent number 8,329,111
    • Issue date Dec 11, 2012
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Honeycomb structure
    • Patent number 8,309,199
    • Issue date Nov 13, 2012
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Honeycomb filter
    • Patent number 8,293,183
    • Issue date Oct 23, 2012
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Honeycomb structure
    • Patent number 8,236,404
    • Issue date Aug 7, 2012
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Partially plug-less DPF
    • Patent number 8,128,723
    • Issue date Mar 6, 2012
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Honeycomb catalytic article
    • Patent number 8,093,173
    • Issue date Jan 10, 2012
    • NGK Insulators, Ltd.
    • Yukio Miyairi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Plugged honeycomb structure
    • Patent number 7,919,168
    • Issue date Apr 5, 2011
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ceramic filter
    • Patent number 7,892,308
    • Issue date Feb 22, 2011
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Plugged honeycomb structure
    • Patent number 7,695,540
    • Issue date Apr 13, 2010
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Honeycomb structure
    • Patent number 7,691,466
    • Issue date Apr 6, 2010
    • NGK Insulators, Ltd.
    • Yutaka Ogura
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Honeycomb structure
    • Patent number 7,632,558
    • Issue date Dec 15, 2009
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ceramic filter
    • Patent number 7,547,342
    • Issue date Jun 16, 2009
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ceramic filter structure
    • Patent number 7,470,303
    • Issue date Dec 30, 2008
    • NGK Insulators, Ltd.
    • Shuichi Ichikawa
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Honeycomb segment and honeycomb structure using the honeycomb segment
    • Patent number 7,438,966
    • Issue date Oct 21, 2008
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    HONEYCOMB FILTER
    • Publication number 20120251398
    • Publication date Oct 4, 2012
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER
    • Publication number 20120244042
    • Publication date Sep 27, 2012
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20120211157
    • Publication date Aug 23, 2012
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER
    • Publication number 20120070346
    • Publication date Mar 22, 2012
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR MANUFACTURING HONEYCOMB FILTER
    • Publication number 20120058020
    • Publication date Mar 8, 2012
    • NGK Insulators, Ltd.
    • Tomoyuki TAKAGI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER
    • Publication number 20120058019
    • Publication date Mar 8, 2012
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20120017554
    • Publication date Jan 26, 2012
    • NGK Insulators, Ltd.
    • Shingo IWASAKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20120017555
    • Publication date Jan 26, 2012
    • NGK Insulators, Ltd.
    • Shingo IWASAKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR PRODUCING HONEYCOMB FILTER
    • Publication number 20120009092
    • Publication date Jan 12, 2012
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD FOR PRODUCING HONEYCOMB FILTER
    • Publication number 20120009093
    • Publication date Jan 12, 2012
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PARTIALLY PLUG-LESS DPF
    • Publication number 20100257830
    • Publication date Oct 14, 2010
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB FILTER AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20100247400
    • Publication date Sep 30, 2010
    • NGK Insulators, Ltd.
    • Shingo TOKUDA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB CATALYTIC ARTICLE
    • Publication number 20100184589
    • Publication date Jul 22, 2010
    • NGK Insulators, Ltd.
    • Yukio Miyairi
    • 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

    HONEYCOMB FILTER AND METHOD FOR MANUFACTURING THE SAME
    • Publication number 20090324455
    • Publication date Dec 31, 2009
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PLUGGED HONEYCOMB STRUCTURE
    • Publication number 20090280292
    • Publication date Nov 12, 2009
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB SEGMENT AND HONEYCOMB STRUCTURE
    • Publication number 20090269548
    • Publication date Oct 29, 2009
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST-CARRYING FILTER
    • Publication number 20090247396
    • Publication date Oct 1, 2009
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYTIC DIESEL PARTICULATE FILTER AND MANUFACTURING METHOD THEREOF
    • Publication number 20090247399
    • Publication date Oct 1, 2009
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20090246455
    • Publication date Oct 1, 2009
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20090246457
    • Publication date Oct 1, 2009
    • NGK Insulators, Ltd.
    • Takashi MIZUTANI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    CATALYST-CARRYING FILTER
    • Publication number 20090229259
    • Publication date Sep 17, 2009
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PLUGGED HONEYCOMB STRUCTURE
    • Publication number 20090205303
    • Publication date Aug 20, 2009
    • NGK Insulators, Ltd.
    • Shuichi ICHIKAWA
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    HONEYCOMB STRUCTURE
    • Publication number 20080274324
    • Publication date Nov 6, 2008
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Ceramic Filter
    • Publication number 20070240396
    • Publication date Oct 18, 2007
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Honeycomb structure
    • Publication number 20070231535
    • Publication date Oct 4, 2007
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Honeycomb filter
    • Publication number 20070196248
    • Publication date Aug 23, 2007
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Plugged honeycomb structure
    • Publication number 20070180804
    • Publication date Aug 9, 2007
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    Honeycomb segment and honeycomb structure using the honeycomb segment
    • Publication number 20070059485
    • Publication date Mar 15, 2007
    • NGK Insulators, Ltd.
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    Ceramic filter
    • Publication number 20070051081
    • Publication date Mar 8, 2007
    • NGK INSULATORS, LTD
    • Takashi Mizutani
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL