Hideo Shirako

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Adapter ring for rotation of photographing lens barrel

    • Patent number 7,616,880
    • Issue date Nov 10, 2009
    • Olympus Imaging Corp.
    • Hideo Shirako
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Tape cassette for cleaning use

    • Patent number 4,722,016
    • Issue date Jan 26, 1988
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cassette with liner sheet insert

    • Patent number 4,607,306
    • Issue date Aug 19, 1986
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cassette liner

    • Patent number 4,563,718
    • Issue date Jan 7, 1986
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Pad apparatus for magnetic tape cassette

    • Patent number 4,561,033
    • Issue date Dec 24, 1985
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cassette storage box coupling accessory

    • Patent number 4,523,680
    • Issue date Jun 18, 1985
    • Olympus Optical Co., Ltd.
    • Shoichi Saito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cassette liner sheet arrangement

    • Patent number 4,516,181
    • Issue date May 7, 1985
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cassette storage box

    • Patent number 4,492,417
    • Issue date Jan 8, 1985
    • Olympus Optical Co., Ltd.
    • Shoichi Saito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Casing for receiving cassette

    • Patent number 4,479,580
    • Issue date Oct 30, 1984
    • Olympus Optical Company Limited
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cassette storage box

    • Patent number 4,463,996
    • Issue date Aug 7, 1984
    • Olympus Optical Co., Ltd.
    • Shoichi Saito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape cassette storage box

    • Patent number 4,431,237
    • Issue date Feb 14, 1984
    • Olympus Optical Co., Ltd.
    • Shoichi Saito
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Accessory for tape-cassette storage box

    • Patent number 4,428,479
    • Issue date Jan 31, 1984
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Case for a magnetic tape

    • Patent number D271064
    • Issue date Oct 25, 1983
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Tape cassette storage box

    • Patent number 4,410,087
    • Issue date Oct 18, 1983
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Coupling adaptor for a magnetic tape cassette accommodating case

    • Patent number D269825
    • Issue date Jul 26, 1983
    • Olympus Optical Co., Ltd.
    • Hideo Shirako
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Tape cassette

    • Patent number 4,368,497
    • Issue date Jan 11, 1983
    • Olympus Optical Company Ltd.
    • Hideo Shirako
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Pad spring for a tape cassette

    • Patent number 4,293,885
    • Issue date Oct 6, 1981
    • Hideo Shirako
    • G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents