TREA

Kazuaki Takata

Follow

Person

  • Hachioji, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Tape recorder
    • Patent number D298238
    • Issue date Oct 25, 1988
    • Olympus Optical Co., Ltd.
    • Kazuaki Takata
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Tape recorder
    • Patent number D279097
    • Issue date Jun 4, 1985
    • Olympus Optical Co., Ltd.
    • Kazuaki Takata
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Tape recorder
    • Patent number D278900
    • Issue date May 21, 1985
    • Olympus Optical Co., Ltd.
    • Kazuaki Takata
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Tape recorder case
    • Patent number D278853
    • Issue date May 21, 1985
    • Olympus Optical Co., Ltd.
    • Kazuaki Takata
    • D02 - Apparel and haberdashery
  • Information Patent Grant

    Tape recorder
    • Patent number D278899
    • Issue date May 21, 1985
    • Olympus Optical Co., Ltd.
    • Kazuaki Takata
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Microphone
    • Patent number D278333
    • Issue date Apr 9, 1985
    • Olympus Optical Co., Ltd.
    • Kazuaki Takata
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Tape recorder
    • Patent number D277475
    • Issue date Feb 5, 1985
    • Olympus Optical Co., Ltd.
    • Kazuaki Takata
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Tape cassette lid opening device for magnetic recording tape drivin...
    • Patent number 4,385,332
    • Issue date May 24, 1983
    • Olympus Optical Co., Ltd.
    • Toshihiro Nakao
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Tape recorder
    • Patent number D264586
    • Issue date May 25, 1982
    • Olympus Optical Co., Ltd.
    • Kazuaki Takata
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Indicator for camera
    • Patent number D259640
    • Issue date Jun 23, 1981
    • Olympus Optical Company Ltd.
    • Kazuaki Takata
    • D16 - Photography and optical equipment