TREA

Kazuyuki Usui

Follow

Person

  • Kanagawa, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic recording medium
    • Patent number 6,875,505
    • Issue date Apr 5, 2005
    • Fuji Photo Film Co., Ltd.
    • Kenichi Moriwaki
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

  • Information Patent Application

    Magnetic recording medium
    • Publication number 20030219629
    • Publication date Nov 27, 2003
    • Fuji Photo Film Co., Ltd.
    • Kenichi Moriwaki
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    Magnetic recording medium
    • Publication number 20030175555
    • Publication date Sep 18, 2003
    • Fuji Photo Film Co., Ltd.
    • Kazuyuki Usui
    • G11 - INFORMATION STORAGE