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Mitsubishi Kakoki Kaisha Ltd.

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Filtration device, and filtration system
    • Patent number 11,975,277
    • Issue date May 7, 2024
    • MITSUBISHI KAKOKI KAISHA, LTD.
    • Kazuki Oomori
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Slurry managing system and slurry managing method
    • Patent number 6,322,710
    • Issue date Nov 27, 2001
    • Mitsubishi Kakoki Kaisha Ltd.
    • Noboru Katsumata
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Grant

    Rotary discharged type centrifugal separator having a pantograph li...
    • Patent number 5,338,285
    • Issue date Aug 16, 1994
    • Mitsubishi Kakoki Kaisha Ltd.
    • Kazuki Omori
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Process for refining vegetable oil
    • Patent number 5,166,376
    • Issue date Nov 24, 1992
    • Mitsubishi Kakoki Kaisha Ltd.
    • Shigemi Suzuki
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Vacuum wall crawler
    • Patent number 4,664,212
    • Issue date May 12, 1987
    • Mitsubishi Kakoki Kaisha Ltd.
    • Kenichi Nagatsuka
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Automatic wall cleaning machine
    • Patent number 4,437,202
    • Issue date Mar 20, 1984
    • Mitsubishi Kakoki Kaisha Ltd.
    • Kenichi Nagatsuka
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Process for cleaning flue gas
    • Patent number 4,267,155
    • Issue date May 12, 1981
    • Mitsubishi Kakoki Kaisha Ltd.
    • Yoshio Kobayashi
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Centrifugal separator
    • Patent number 4,143,806
    • Issue date Mar 13, 1979
    • Mitsubishi Kakoki Kaisha Ltd.
    • Masahiro Moriguchi
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Automatic three stage centrifugal sludge separator
    • Patent number 4,069,969
    • Issue date Jan 24, 1978
    • Mitsubishi Kakoki Kaisha, Ltd.
    • Yasuhisa Tanaka
    • B04 - CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL...
  • Information Patent Grant

    Process for removing oxides of sulfur, dust and mist from combustio...
    • Patent number 3,944,650
    • Issue date Mar 16, 1976
    • Asahi Glass Company Ltd.
    • Ryuichi Hirota
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Plastic composition liberating reduced amounts of toxic gas
    • Patent number 3,933,731
    • Issue date Jan 20, 1976
    • Japan Atomic Energy Research Institute
    • Sueo Machi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    FILTRATION DEVICE AND FILTRATION SYSTEM
    • Publication number 20240335775
    • Publication date Oct 10, 2024
    • MITSUBISHI KAKOKI KAISHA, LTD.
    • Kazuki OOMORI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    FILTRATION DEVICE, AND FILTRATION SYSTEM
    • Publication number 20230294023
    • Publication date Sep 21, 2023
    • MITSUBISHI KAKOKI KAISHA, LTD.
    • Kazuki OOMORI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Trademarklast 30 trademarks

  • Information Trademark

    79397488 - ELE-FIL
    • Serial number 79397488
    • Filing date Apr 10, 2024
    • MITSUBISHI KAKOKI KAISHA, LTD.
    • 7 - Machines and machine tools
  • Information Trademark

    79390969 - ELE-FIL
    • Serial number 79390969
    • Filing date Feb 5, 2024
    • MITSUBISHI KAKOKI KAISHA, LTD.
    • 7 - Machines and machine tools