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Toshiyuki MIYATAKE

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Patents Grantslast 30 patents

  • Information Patent Grant

    Screw compressor
    • Patent number 11,067,082
    • Issue date Jul 20, 2021
    • Kobe Steel, Ltd.
    • Masahiro Kikuchi
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil-free screw compressor
    • Patent number 10,954,941
    • Issue date Mar 23, 2021
    • Kobe Steel, Ltd.
    • Toshiyuki Miyatake
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Screw compressor
    • Patent number 10,947,976
    • Issue date Mar 16, 2021
    • Kobe Steel, Ltd.
    • Yoshio Yano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil-free screw compressor
    • Patent number 10,851,784
    • Issue date Dec 1, 2020
    • Kobe Steel, Ltd.
    • Mio Inazaki
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil-free screw compressor and design method therefor
    • Patent number 10,480,510
    • Issue date Nov 19, 2019
    • Kobe Steel, Ltd.
    • Yoshio Yano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil-free screw compressor
    • Patent number 10,359,043
    • Issue date Jul 23, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Toshiyuki Miyatake
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for forming hole-processed cast, cast casing, and screw comp...
    • Patent number 10,352,323
    • Issue date Jul 16, 2019
    • Kobe Steel, Ltd.
    • Toshiyuki Miyatake
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Oil-free screw compressor having atmosphere open hole formed in cas...
    • Patent number 10,309,402
    • Issue date Jun 4, 2019
    • Kobe Steel, Ltd.
    • Yoshio Yano
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Oil-free screw compressor
    • Patent number 10,138,889
    • Issue date Nov 27, 2018
    • Kobe Steel, Ltd.
    • Yoshio Yano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    OILING DEVICE AND ABNORMALITY DETECTION METHOD OF THE SAME
    • Publication number 20230243352
    • Publication date Aug 3, 2023
    • KOBELCO COMPRESSORS CORPORATION
    • Jumpei OGA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL-FREE SCREW COMPRESSOR
    • Publication number 20190107109
    • Publication date Apr 11, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Toshiyuki MIYATAKE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL-FREE SCREW COMPRESSOR
    • Publication number 20190024663
    • Publication date Jan 24, 2019
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Mio INAZAKI
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SCREW COMPRESSOR
    • Publication number 20180363650
    • Publication date Dec 20, 2018
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Masahiro KIKUCHI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SCREW COMPRESSOR
    • Publication number 20180355867
    • Publication date Dec 13, 2018
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Yoshio YANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL-FREE SCREW COMPRESSOR
    • Publication number 20170306959
    • Publication date Oct 26, 2017
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Yoshio YANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL-FREE SCREW COMPRESSOR
    • Publication number 20170306958
    • Publication date Oct 26, 2017
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Toshiyuki MIYATAKE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL-FREE SCREW COMPRESSOR AND DESIGN METHOD THEREFOR
    • Publication number 20170284392
    • Publication date Oct 5, 2017
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Yoshio YANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OIL-FREE SCREW COMPRESSOR
    • Publication number 20170016446
    • Publication date Jan 19, 2017
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Yoshio YANO
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR FORMING HOLE-PROCESSED CAST, CAST CASING, AND SCREW COMP...
    • Publication number 20170002813
    • Publication date Jan 5, 2017
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Toshiyuki MIYATAKE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...