TREA

Hisashi Amafuji

Follow

Person

  • Kameoka-shi, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Body mounting type display system
    • Patent number 8,188,937
    • Issue date May 29, 2012
    • Shimadzu Corporation
    • Hisashi Amafuji
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Head-mounted display device
    • Patent number 6,771,424
    • Issue date Aug 3, 2004
    • Shimadzu Corporation
    • Hisashi Amafuji
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Head-mounted display device
    • Patent number 6,359,602
    • Issue date Mar 19, 2002
    • Shimadzu Corporation
    • Hisashi Amafuji
    • G02 - OPTICS
  • Information Patent Grant

    Display system
    • Patent number 6,292,158
    • Issue date Sep 18, 2001
    • Shimadzu Corporation
    • Hisashi Amafuji
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Input device and display system
    • Patent number 5,841,887
    • Issue date Nov 24, 1998
    • Shimadzu Corporation
    • Yukiko Kuwayama
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Head mounted display
    • Patent number D392629
    • Issue date Mar 24, 1998
    • Shimadzu Corporation
    • Hisashi Amafuji
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

  • Information Patent Application

    Headset display system
    • Publication number 20050088366
    • Publication date Apr 28, 2005
    • SHIMADZU CORPORATION
    • Akihisa Fujio
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS