TREA

Ichiro Takahara

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  • Kadoma, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Video disc player
    • Patent number 4,063,286
    • Issue date Dec 13, 1977
    • Sanyo Electric Co., Ltd.
    • Ichiro Takahara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stylus grinding device for video disc player
    • Patent number 3,973,361
    • Issue date Aug 10, 1976
    • Sanyo Electric Co., Ltd.
    • Masaru Yamano
    • B82 - NANO-TECHNOLOGY
  • Information Patent Grant

    Automatic flexible record feeding device
    • Patent number 3,931,640
    • Issue date Jan 6, 1976
    • Sanyo Electric Company, Ltd.
    • Ichiro Takahara
    • G11 - INFORMATION STORAGE