TREA

Sun Seiki Co., Ltd.

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sheet perforating apparatus
    • Patent number 5,188,694
    • Issue date Feb 23, 1993
    • Sun Seiki Co., Ltd.
    • Yoshisuke Hashida
    • B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
  • Information Patent Grant

    Sheet cutting apparatus
    • Patent number 5,099,732
    • Issue date Mar 31, 1992
    • Sun Seiki Co., Ltd.
    • Yoshisuke Hashida
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Sheet folding apparatus
    • Patent number 4,997,175
    • Issue date Mar 5, 1991
    • Sun Seiki Co., Ltd.
    • Yoshisuke Hashida
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Film processor apparatus
    • Patent number 4,739,358
    • Issue date Apr 19, 1988
    • Sun Seiki Co., Ltd.
    • Hideo Takahashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Automatic film processor arrangement
    • Patent number 4,690,535
    • Issue date Sep 1, 1987
    • Sun Seiki Co., Ltd.
    • Takao Kubota
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY