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Yukio Takanashi

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  • Hiratsuka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cathode structure for electron tube
    • Patent number 4,524,296
    • Issue date Jun 18, 1985
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Shouji Nakayama
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Quick operating cathode
    • Patent number 4,379,980
    • Issue date Apr 12, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Yukio Takanashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cathode assembly
    • Patent number 4,370,588
    • Issue date Jan 25, 1983
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Kenji Takahashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Directly heated cathode assembly
    • Patent number 4,338,542
    • Issue date Jul 6, 1982
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Yukio Takanashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Directly heated type cathode assembly
    • Patent number 4,298,814
    • Issue date Nov 3, 1981
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Yukio Takanashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electron gun assembly for cathode ray tubes and method of assemblin...
    • Patent number 4,259,610
    • Issue date Mar 31, 1981
    • Tokyo Shibaura Denki Kabushiki Kaisha
    • Yukio Takanashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Indirectly-heated cathode device for electron tubes
    • Patent number 4,184,100
    • Issue date Jan 15, 1980
    • Tokyo Shibaura Electric Co., Ltd.
    • Yukio Takanashi
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...