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Hiroshi Kobayashi

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  • Kani-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Punch press
    • Patent number 7,461,579
    • Issue date Dec 9, 2008
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate material processing machine with bending function and tool fo...
    • Patent number 7,059,164
    • Issue date Jun 13, 2006
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Punch press
    • Patent number 6,929,590
    • Issue date Aug 16, 2005
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Plate material processing machine with bending function and tool fo...
    • Patent number 6,860,133
    • Issue date Mar 1, 2005
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Driving device for a pressing machine
    • Patent number 6,012,321
    • Issue date Jan 11, 2000
    • Murata Kikai Kabushiki Kaisha
    • Shunitsu Ito
    • B30 - PRESSES
  • Information Patent Grant

    Toggle type punch driving system
    • Patent number 6,012,370
    • Issue date Jan 11, 2000
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B30 - PRESSES
  • Information Patent Grant

    Toggle-type punch drive apparatus
    • Patent number 5,916,345
    • Issue date Jun 29, 1999
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B30 - PRESSES
  • Information Patent Grant

    Combined processing machine
    • Patent number 5,291,647
    • Issue date Mar 8, 1994
    • Murata Kikai Kabushiki Kaisha
    • Chiji Fukasawa
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Plate material processing machine with bending function and tool fo...
    • Publication number 20050076696
    • Publication date Apr 14, 2005
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Plate material processing machine with bending function and tool fo...
    • Publication number 20040168500
    • Publication date Sep 2, 2004
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Punch press
    • Publication number 20040154453
    • Publication date Aug 12, 2004
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Plate material processing machine with bending function and tool fo...
    • Publication number 20030154759
    • Publication date Aug 21, 2003
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Punch press
    • Publication number 20020033086
    • Publication date Mar 21, 2002
    • Murata Kikai Kabushiki Kaisha
    • Hiroshi Kobayashi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...