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Masamitsu Ishiyama

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  • Toyokawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Linear motor and image reader
    • Patent number 6,064,128
    • Issue date May 16, 2000
    • Minolta Co., Ltd.
    • Mitsutoshi Yagoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear drive device
    • Patent number 6,008,552
    • Issue date Dec 28, 1999
    • Minolta Co., Ltd.
    • Mitsutoshi Yagoto
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Image reading device
    • Patent number 5,970,288
    • Issue date Oct 19, 1999
    • Minolta Co., Ltd.
    • Katsuhiro Nanba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Linear motor
    • Patent number 5,955,798
    • Issue date Sep 21, 1999
    • Minolta Co., Ltd.
    • Masamitsu Ishiyama
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear motor apparatus employing linear motor as drive source
    • Patent number 5,909,066
    • Issue date Jun 1, 1999
    • Minolta Co., Ltd.
    • Katsuhiro Nanba
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Linear motor and image reading apparatus
    • Patent number 5,801,462
    • Issue date Sep 1, 1998
    • Minolta Co., Ltd.
    • Mitsutoshi Yagoto
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Linear motor
    • Patent number 5,796,186
    • Issue date Aug 18, 1998
    • Minolta Co., Ltd.
    • Katsuhiro Nanba
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Reading apparatus
    • Patent number 5,239,392
    • Issue date Aug 24, 1993
    • Minolta Camera Kabushiki Kaisha
    • Toshikazu Suzuki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Reader printer incorporating scanning plane mirror therein
    • Patent number 5,153,637
    • Issue date Oct 6, 1992
    • Minolta Camera Co., Ltd.
    • Katsuhiro Nanba
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Photosensitive member for electrophotography comprising specified n...
    • Patent number 5,124,219
    • Issue date Jun 23, 1992
    • Minolta Camera Kabushiki Kaisha
    • Yuji Shintani
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Dual operational image reading apparatus
    • Patent number 5,113,268
    • Issue date May 12, 1992
    • Minolta Camera Kabushiki Kaisha
    • Kazuyuki Yoshida
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Document support table with lubricant and method for forming the same
    • Patent number 4,929,980
    • Issue date May 29, 1990
    • Minolta Camera Kabushiki Kaisha
    • Tetsuo Kyogoku
    • C03 - GLASS MINERAL OR SLAG WOOL