TREA

Kazunori Akiyama

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  • Suita, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image-forming apparatus having a body formed of vertically separabl...
    • Patent number 5,270,772
    • Issue date Dec 14, 1993
    • Mita Industrial Co., Ltd.
    • Kazunori Akiyama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Removable developing units for a copying machine and display for in...
    • Patent number 4,974,020
    • Issue date Nov 27, 1990
    • Mita Industrial Co.
    • Junichi Takamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Developer cartridge
    • Patent number D312272
    • Issue date Nov 20, 1990
    • Mita Industrial Co., Ltd.
    • Junichi Takamatsu
    • D18 - Printing and office machinery
  • Information Patent Grant

    Process unit for copying machine
    • Patent number D308696
    • Issue date Jun 19, 1990
    • Mita Industrial Co., Ltd.
    • Akiyoshi Tanizawa
    • D18 - Printing and office machinery
  • Information Patent Grant

    Image-forming machine
    • Patent number 4,908,668
    • Issue date Mar 13, 1990
    • Mita Industrial Co., Ltd.
    • Junichi Takamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image-forming machine
    • Patent number 4,875,077
    • Issue date Oct 17, 1989
    • Mita Industrial Co., Ltd.
    • Junichi Takamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image-forming machine having a cover member for covering part of an...
    • Patent number 4,829,334
    • Issue date May 9, 1989
    • Mita Industrial Co., Ltd.
    • Junichi Takamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Image forming machine having a toner recycling unit
    • Patent number 4,768,055
    • Issue date Aug 30, 1988
    • Mita Industrial Co., Ltd.
    • Junichi Takamatsu
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic copying apparatus
    • Patent number 4,714,338
    • Issue date Dec 22, 1987
    • Mita Industrial Co Ltd.
    • Kazumi Iida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic copying apparatus
    • Patent number 4,666,285
    • Issue date May 19, 1987
    • Mita Industrial Co., Ltd.
    • Kazumi Iida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic copying apparatus
    • Patent number 4,666,283
    • Issue date May 19, 1987
    • Mita Industrial Co., Ltd.
    • Kazumi Iida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Electrostatic copying apparatus
    • Patent number 4,636,057
    • Issue date Jan 13, 1987
    • Mita Industrial Co Ltd.
    • Kazumi Iida
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Display device for copying apparatus
    • Patent number 4,520,354
    • Issue date May 28, 1985
    • Mita Industrial Company Limited
    • Tadashi Umeda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY