TREA

Koji Oku

Follow

Person

  • Yamatokoriyama-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Image processing apparatus
    • Patent number 7,170,622
    • Issue date Jan 30, 2007
    • Sharp Kabushiki Kaisha
    • Keiji Nobuhara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Image-reading device
    • Patent number 5,754,713
    • Issue date May 19, 1998
    • Sharp Kabushiki Kaisha
    • Masanobu Deguchi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Portable image processing apparatus
    • Patent number 5,535,010
    • Issue date Jul 9, 1996
    • Sharp Kabushiki Kaisha
    • Hirokazu Izumi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Image processing apparatus
    • Publication number 20020171867
    • Publication date Nov 21, 2002
    • Keiji Nobuhara
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE