Takeshi Kitamura

Person

  • Hino, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetic recording medium

    • Patent number 4,766,034
    • Issue date Aug 23, 1988
    • Konishiroku Photo Industry Co., Ltd.
    • Toshihiko Sato
    • G11 - INFORMATION STORAGE