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Tetsuo Okuno

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for making an inkjet head
    • Patent number 7,559,144
    • Issue date Jul 14, 2009
    • Konica Corporation
    • Tetsuo Okuno
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Ink jet print head
    • Patent number 7,497,554
    • Issue date Mar 3, 2009
    • Konica Minolta Holdings, Inc.
    • Tetsuo Okuno
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet head
    • Patent number 7,475,968
    • Issue date Jan 13, 2009
    • Konica Minolta Holdings, Inc.
    • Hideo Watanabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Manufacturing method of ink-jet head
    • Patent number 7,370,415
    • Issue date May 13, 2008
    • Konica Minolta Holdings, Inc.
    • Shozo Kikugawa
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for making an inkjet head
    • Patent number 7,051,437
    • Issue date May 30, 2006
    • Konica Corporation
    • Tetsuo Okuno
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method of producing an ink jet print head through a processing meth...
    • Patent number 6,651,335
    • Issue date Nov 25, 2003
    • Konica Corporation
    • Yuichi Akanabe
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Extrusion coating apparatus
    • Patent number 5,324,357
    • Issue date Jun 28, 1994
    • Konica Corporation
    • Tetsuo Okuno
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Laser processing method of an inkjet head
    • Publication number 20060112554
    • Publication date Jun 1, 2006
    • Konica Corporation
    • Tetsuo Okuno
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Ink-jet head
    • Publication number 20060055741
    • Publication date Mar 16, 2006
    • Konica Minolta Holdings, Inc.
    • Hideo Watanabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Inkjet print head and manufacturing method thereof
    • Publication number 20060017778
    • Publication date Jan 26, 2006
    • Konica Minolta Holdings, Inc.
    • Tetsuo Okuno
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Manufacturing method of ink-jet head
    • Publication number 20050212864
    • Publication date Sep 29, 2005
    • Konica Minolta Holdings, Inc.
    • Shozo Kikugawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Laser processing method of an inkjet head
    • Publication number 20030217450
    • Publication date Nov 27, 2003
    • Konica Corporation
    • Tetsuo Okuno
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    Processing method of electroless plating and ink-jet head and produ...
    • Publication number 20020047878
    • Publication date Apr 25, 2002
    • Konica Corporation
    • Yuichi Akanabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS