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Yoshito Utsumi

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Film forming method
    • Patent number 12,024,779
    • Issue date Jul 2, 2024
    • Nissan Motor Co., Ltd.
    • Hirohisa Shibayama
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Sprayed coating and sprayed-coating manufacturing method
    • Patent number 11,965,252
    • Issue date Apr 23, 2024
    • Nissan Motor Co., Ltd.
    • Hayato Hirayama
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Spray coating
    • Patent number 11,866,813
    • Issue date Jan 9, 2024
    • Nissan Motor Co., Ltd.
    • Hayato Hirayama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Grant

    Film formation method
    • Patent number 11,827,985
    • Issue date Nov 28, 2023
    • Nissan Motor Co., Ltd.
    • Koukichi Kamada
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Thermal spraying torch
    • Patent number 10,500,599
    • Issue date Dec 10, 2019
    • Nissan Motor Co., Ltd.
    • Yoshito Utsumi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Defect detection device and production system
    • Patent number 10,339,645
    • Issue date Jul 2, 2019
    • Nissan Motor Co., Ltd.
    • Hirohisa Shibayama
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Defect detection device and production system
    • Patent number 9,805,457
    • Issue date Oct 31, 2017
    • Nissan Motor Co., Ltd.
    • Hirohisa Shibayama
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Method for processing cylinder block, cylinder block and thermal-sp...
    • Patent number 8,794,207
    • Issue date Aug 5, 2014
    • Nissan Motor Co., Ltd.
    • Eiji Shiotani
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • Information Patent Application

    SPRAYED COATING AND SPRAYED-COATING MANUFACTURING METHOD
    • Publication number 20230265551
    • Publication date Aug 24, 2023
    • NISSAN MOTOR CO., LTD.
    • Hayato HIRAYAMA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SPRAY COATING
    • Publication number 20220282361
    • Publication date Sep 8, 2022
    • NISSAN MOTOR CO., LTD.
    • Hayato HIRAYAMA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    FILM FORMING METHOD
    • Publication number 20220154344
    • Publication date May 19, 2022
    • NISSAN MOTOR CO., LTD.
    • Hirohisa SHIBAYAMA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    FILM FORMATION METHOD
    • Publication number 20220154345
    • Publication date May 19, 2022
    • NISSAN MOTOR CO., LTD.
    • Koukichi KAMADA
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
  • Information Patent Application

    THERMAL SPRAYING TORCH
    • Publication number 20190099770
    • Publication date Apr 4, 2019
    • NISSAN MOTOR CO., LTD.
    • Yoshito Utsumi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Defect Detection Device and Production System
    • Publication number 20180025486
    • Publication date Jan 25, 2018
    • Nissan Motor Co., Ltd.
    • Hirohisa Shibayama
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Defect Detection Device and Production System
    • Publication number 20170161886
    • Publication date Jun 8, 2017
    • NISSAN MOTOR CO., LTD.
    • Hirohisa Shibayama
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    METHOD FOR PROCESSING CYLINDER BLOCK, CYLINDER BLOCK AND THERMAL-SP...
    • Publication number 20120304955
    • Publication date Dec 6, 2012
    • NISSAN MOTOR CO., LTD.
    • Eiji Shiotani
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...