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Koichi Sugimoto

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air cleaning apparatus
    • Patent number 11,229,718
    • Issue date Jan 25, 2022
    • Nikkiso Co., Ltd.
    • Hideki Asano
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Impeller back surface cooling structure and supercharger
    • Patent number 11,199,201
    • Issue date Dec 14, 2021
    • MITSUBISHI HEAVY INDUSTRIES MARINE MACHINERY & EQUIPMENT CO., LTD.
    • Satoshi Makino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Impeller of centrifugal compressor
    • Patent number 9,140,271
    • Issue date Sep 22, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Koichi Sugimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial compressor
    • Patent number 8,454,299
    • Issue date Jun 4, 2013
    • Mitsubishi Heavy Industries, Ltd.
    • Hirotaka Higashimori
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Centrifugal compressor
    • Patent number 8,147,186
    • Issue date Apr 3, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Seiichi Ibaraki
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    AIR CLEANING APPARATUS
    • Publication number 20200268927
    • Publication date Aug 27, 2020
    • Nikkiso Co., Ltd.
    • Hideki ASANO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    LIGHT INTRODUCTION DEVICE AND STERILIZATION SYSTEM
    • Publication number 20200030473
    • Publication date Jan 30, 2020
    • Nikkiso Co., Ltd.
    • Koichi SUGIMOTO
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    IMPELLER BACK SURFACE COOLING STRUCTURE AND SUPERCHARGER
    • Publication number 20180216633
    • Publication date Aug 2, 2018
    • Mitsubishi Heavy Industries, Ltd.
    • Satoshi Makino
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CENTRIFUGAL COMPRESSOR DIFFUSER AND CENTRIFUGAL COMPRESSOR PROVIDED...
    • Publication number 20130094955
    • Publication date Apr 18, 2013
    • Seiichi Ibaraki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IMPELLER OF CENTRIFUGAL COMPRESSOR
    • Publication number 20120328444
    • Publication date Dec 27, 2012
    • Mitsubishi Heavy Industries, Ltd.
    • Koichi Sugimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal compressor
    • Publication number 20100166539
    • Publication date Jul 1, 2010
    • Seiichi Ibaraki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RADIAL COMPRESSOR
    • Publication number 20100143095
    • Publication date Jun 10, 2010
    • Mitsubishi Heavy Industries, Ltd.
    • Hirotaka Higashimori
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Centrifugal Compressor
    • Publication number 20100129209
    • Publication date May 27, 2010
    • Koichi Sugimoto
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...