Hiroyuki Tokuda

Person

  • Irvine, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Ink tank for printer

    • Patent number D464081
    • Issue date Oct 8, 2002
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink tank for printer

    • Patent number D462382
    • Issue date Sep 3, 2002
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink tank for printer

    • Patent number D460107
    • Issue date Jul 9, 2002
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • D18 - Printing and office machinery
  • Information Patent Grant

    Ink tank for printer

    • Patent number D456835
    • Issue date May 7, 2002
    • Canon Kabushiki Kaisha
    • Tatsuo Nanjo
    • D18 - Printing and office machinery