Katsuhiko Haga

Person

  • Shizuoka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrostatic recording film

    • Patent number 5,206,072
    • Issue date Apr 27, 1993
    • Fuji Photo Film Co., Ltd.
    • Katsuhiko Haga
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY