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Mitsuaki Minato

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Coaxial plasma processing apparatus
    • Patent number 6,067,930
    • Issue date May 30, 2000
    • Tokyo Ohka Kogyo Co., Ltd.
    • Mitsuaki Minato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 5,709,519
    • Issue date Jan 20, 1998
    • Tokyo Ohka Kogyo Co., Ltd.
    • Akira Uehara
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Object handling devices
    • Patent number 5,584,647
    • Issue date Dec 17, 1996
    • Tokyo Ohka Kogyo Co., Ltd.
    • Akira Uehara
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Plasma processing apparatus
    • Patent number 5,435,880
    • Issue date Jul 25, 1995
    • Tokyo Ohka Kogyo Co., Ltd.
    • Mitsuaki Minato
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coaxial plasma processing apparatus
    • Patent number 5,364,488
    • Issue date Nov 15, 1994
    • Tokyo Ohka Kogyo Co., Ltd.
    • Mitsuaki Minato
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Method of and apparatus for processing a workpiece in plasma
    • Patent number 5,344,536
    • Issue date Sep 6, 1994
    • Tokyo Ohka Kogyo Co., Ltd.
    • Kazuto Obuchi
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Object handling device
    • Patent number 5,083,896
    • Issue date Jan 28, 1992
    • Tokyo Ohka Kogyo Co., Ltd.
    • Akira Uehara
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Surface treatment of silicone-based coating films
    • Patent number 4,868,096
    • Issue date Sep 19, 1989
    • Tokyo Ohka Kogyo Co., Ltd.
    • Muneo Nakayama
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Equipment for thermal stabilization process of photoresist pattern...
    • Patent number 4,749,436
    • Issue date Jun 7, 1988
    • Tokyo Ohka Kogyo Co., Ltd.
    • Mitsuaki Minato
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Liquid compositions for forming silica coating films
    • Patent number 4,277,525
    • Issue date Jul 7, 1981
    • Tokyo Ohka Kogyo Kabushiki Kaisha
    • Muneo Nakayama
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...