TREA

Takeshi Shogo

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  • Kani, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing a polymer LP insulator
    • Patent number 5,915,761
    • Issue date Jun 29, 1999
    • NGK Insulators, Ltd.
    • Tsutomu Moriya
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Securing method
    • Patent number 5,907,898
    • Issue date Jun 1, 1999
    • NGK Insulators, Ltd.
    • Shigehiko Kunieda
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Composite electrical insulator
    • Patent number 5,563,379
    • Issue date Oct 8, 1996
    • NGK Insulators, Ltd.
    • Shigehiko Kunieda
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Metal fitting for composite insulators
    • Patent number 5,539,155
    • Issue date Jul 23, 1996
    • NGK Insulators, Ltd.
    • Shigehiko Kunieda
    • H01 - BASIC ELECTRIC ELEMENTS