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ISHIFUKU Metal Industry Co., Ltd.

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  • Chiyoda-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat-resistant IR alloy
    • Patent number 11,773,473
    • Issue date Oct 3, 2023
    • Ishifuku Metal Industry Co., Ltd.
    • Shunsuke Yokota
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Iridium alloy
    • Patent number 11,685,970
    • Issue date Jun 27, 2023
    • Denso Corporation
    • Satoshi Hara
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Electrocatalyst
    • Patent number 11,682,773
    • Issue date Jun 20, 2023
    • Shinshu University
    • Wataru Sugimoto
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heat-resistant Ir alloy
    • Patent number 11,505,848
    • Issue date Nov 22, 2022
    • Ishifuku Metal Industry Co., Ltd.
    • Shunsuke Yokota
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Heat-resistant Ir alloy wire
    • Patent number 11,486,024
    • Issue date Nov 1, 2022
    • Ishifuku Metal Industry Co., Ltd.
    • Shunsuke Yokota
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Heat-resistant Ir alloy
    • Patent number 11,131,008
    • Issue date Sep 28, 2021
    • Ishifuku Metal Industry Co., Ltd.
    • Shunsuke Yokota
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Core-shell structure type nanosheet
    • Patent number 10,985,382
    • Issue date Apr 20, 2021
    • Shinshu University
    • Wataru Sugimoto
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Electrode catalyst, method for producing the same, and electrode ca...
    • Patent number 10,411,268
    • Issue date Sep 10, 2019
    • Nissan Motor Co., Ltd.
    • Atsushi Ohma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method for producing platinum group alloy
    • Patent number 9,737,931
    • Issue date Aug 22, 2017
    • Ishifuku Metal Industry Co., Ltd.
    • Yoshinori Doi
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Spark plug for internal combustion engine of motor vehicles
    • Patent number 9,184,570
    • Issue date Nov 10, 2015
    • Denso Corporation
    • Yuki Murayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sputtering target material
    • Patent number 9,127,346
    • Issue date Sep 8, 2015
    • Ishifuku Metal Industry Co., Ltd.
    • Koichi Hasegawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Spark plug for internal combustion engine
    • Patent number 9,077,158
    • Issue date Jul 7, 2015
    • Denso Corporation
    • Yuki Murayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Sputtering target material
    • Patent number 8,858,877
    • Issue date Oct 14, 2014
    • Ishifuku Metal Industry Co., Ltd.
    • Koichi Hasegawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Sputtering target material
    • Patent number 8,252,127
    • Issue date Aug 28, 2012
    • Ishifuku Metal Industry Co., Ltd.
    • Koichi Hasegawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    FePtP-alloy magnetic thin film
    • Patent number 8,158,276
    • Issue date Apr 17, 2012
    • Ishifuku Metal Industry Co., Ltd.
    • Koichi Hasegawa
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Conductive material
    • Patent number 8,133,432
    • Issue date Mar 13, 2012
    • Ishifuku Metal Industry Co., Ltd.
    • Koichi Hasegawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Sputtering target material
    • Patent number 7,959,746
    • Issue date Jun 14, 2011
    • Ishifuku Metal Industry Co., Ltd.
    • Koichi Hasegawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Sputtering target material
    • Patent number 7,465,424
    • Issue date Dec 16, 2008
    • Ishifuku Metal Industry Co., Ltd.
    • Koichi Hasegawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Compound electrode for electrolysis
    • Patent number 6,051,118
    • Issue date Apr 18, 2000
    • Ishifuku Metal Industry Co., Ltd.
    • Tomoyoshi Asaki
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRODE FOR GENERATING CHLORINE
    • Publication number 20240209531
    • Publication date Jun 27, 2024
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Kenji Matsumae
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    ALLOY MATERIAL FOR PROBE PINS
    • Publication number 20240167125
    • Publication date May 23, 2024
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Yasunori EGAWA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    GOLD-SUPPORTED CARBON CATALYST AND METHOD FOR MANUFACTURING SAME
    • Publication number 20240001350
    • Publication date Jan 4, 2024
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Naoya AOKI
    • B82 - NANO-TECHNOLOGY
  • Information Patent Application

    HEAT-RESISTANT IR-PT ALLOY
    • Publication number 20230383381
    • Publication date Nov 30, 2023
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Kenta TERAI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    IRIDIUM ALLOY
    • Publication number 20230072558
    • Publication date Mar 9, 2023
    • DENSO CORPORATION
    • Satoshi HARA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HEAT-RESISTANT IR ALLOY
    • Publication number 20220282358
    • Publication date Sep 8, 2022
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Shunsuke YOKOTA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HEAT-RESISTANT IR ALLOY
    • Publication number 20220170135
    • Publication date Jun 2, 2022
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Shunsuke YOKOTA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    HEAT- RESISTANT IR ALLOY WIRE
    • Publication number 20220170136
    • Publication date Jun 2, 2022
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Shunsuke YOKOTA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ELECTROCATALYST
    • Publication number 20210234177
    • Publication date Jul 29, 2021
    • Shinshu University
    • Wataru SUGIMOTO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    METHOD FOR PRODUCING PLATINUM GROUP METAL OR PLATINUM GROUP-BASED A...
    • Publication number 20200199713
    • Publication date Jun 25, 2020
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Yoshinori DOI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    HEAT-RESISTANT IR ALLOY
    • Publication number 20190338395
    • Publication date Nov 7, 2019
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Shunsuke YOKOTA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR PRODUCING PLATINUM GROUP METAL OR PLATINUM GROUP-BASED A...
    • Publication number 20190184453
    • Publication date Jun 20, 2019
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Yoshinori DOI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ELECTRODE CATALYST, METHOD FOR PRODUCING THE SAME, AND ELECTRODE CA...
    • Publication number 20190165382
    • Publication date May 30, 2019
    • NISSAN MOTOR CO., LTD.
    • Atsushi OHMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD FOR PRODUCING PLATINUM GROUP METAL OR PLATINUM GROUP-BASED A...
    • Publication number 20170043392
    • Publication date Feb 16, 2017
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Yoshinori DOI
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    METHOD FOR PRODUCING PLATINUM GROUP ALLOY
    • Publication number 20170043393
    • Publication date Feb 16, 2017
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Yoshinori DOI
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SPARK PLUG FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20140091701
    • Publication date Apr 3, 2014
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Yuki MURAYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPARK PLUG FOR INTERNAL COMBUSTION ENGINE
    • Publication number 20140049151
    • Publication date Feb 20, 2014
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Yuki MURAYAMA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPUTTERING TARGET MATERIAL
    • Publication number 20130094990
    • Publication date Apr 18, 2013
    • ISHIFUKU METAL INDUSTRY CO., LTD.
    • Koichi Hasegawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    CONDUCTIVE MATERIAL
    • Publication number 20090297389
    • Publication date Dec 3, 2009
    • ISHIFUKU Metal Industry Co., Ltd.
    • Koichi Hasegawa
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...