TREA

Kazuyuki Gotoh

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  • Hirakata, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compact optical printer with planar photoreceptor
    • Patent number 5,206,683
    • Issue date Apr 27, 1993
    • Sanyo Electric Co., Ltd.
    • Takeo Fukatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic latent image forming apparatus
    • Patent number 4,914,457
    • Issue date Apr 3, 1990
    • Sanyo Electric Co., Ltd.
    • Takeo Fukatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrophotographic photosensitive sensor
    • Patent number 4,885,226
    • Issue date Dec 5, 1989
    • Sanyo Electric Co., Ltd.
    • Masaru Takeuchi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photovoltaic device
    • Patent number 4,689,438
    • Issue date Aug 25, 1987
    • Sanyo Electric Co., Ltd.
    • Takeo Fukatsu
    • H01 - BASIC ELECTRIC ELEMENTS