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Masaaki Igarashi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Strobe for camera
    • Patent number D992634
    • Issue date Jul 18, 2023
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Strobe for camera
    • Patent number D988392
    • Issue date Jun 6, 2023
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Control panel for digital video camera
    • Patent number D920413
    • Issue date May 25, 2021
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Camera lens
    • Patent number D881976
    • Issue date Apr 21, 2020
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Grip for camera lens
    • Patent number D867432
    • Issue date Nov 19, 2019
    • Canon Kabushiki Kaisha
    • Hiroyuki Kimura
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital video camera
    • Patent number D696706
    • Issue date Dec 31, 2013
    • Canon Kabushiki Kaisha
    • Manabu Inoue
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D474790
    • Issue date May 20, 2003
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Printer
    • Patent number D456443
    • Issue date Apr 30, 2002
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D18 - Printing and office machinery
  • Information Patent Grant

    Paper cassette for printer
    • Patent number D452700
    • Issue date Jan 1, 2002
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink tank for printer
    • Patent number D438560
    • Issue date Mar 6, 2001
    • Canon Kabushiki Kaisha
    • Manabu Inoue
    • D18 - Printing and office machinery
  • Information Patent Grant

    Computer printer
    • Patent number D428623
    • Issue date Jul 25, 2000
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink tank for printer
    • Patent number D424612
    • Issue date May 9, 2000
    • Canon Kabushiki Kaisha
    • Manabu Inoue
    • D18 - Printing and office machinery
  • Information Patent Grant

    Computer printer
    • Patent number D424102
    • Issue date May 2, 2000
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink tank for printer
    • Patent number D423568
    • Issue date Apr 25, 2000
    • Canon Kabushiki Kaisha
    • Manabu Inoue
    • D18 - Printing and office machinery
  • Information Patent Grant

    Paper feeding device for computer printer
    • Patent number D418864
    • Issue date Jan 11, 2000
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D18 - Printing and office machinery
  • Information Patent Grant

    Battery pack for printer
    • Patent number D413300
    • Issue date Aug 31, 1999
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Computer printer
    • Patent number D409234
    • Issue date May 4, 1999
    • Canon Kabushiki Kaisha
    • Manabu Inoue
    • D18 - Printing and office machinery
  • Information Patent Grant

    Printer for electronic computer
    • Patent number D390597
    • Issue date Feb 10, 1998
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D18 - Printing and office machinery
  • Information Patent Grant

    Laser beam printer
    • Patent number D382582
    • Issue date Aug 19, 1997
    • Canon Kabushiki Kaisha
    • Masaaki Igarashi
    • D18 - Printing and office machinery