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Ryuetsu Oikawa

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  • Shizuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Disconnection mechanism for a dark current fuse
    • Patent number 5,680,088
    • Issue date Oct 21, 1997
    • Yazaki Corporation
    • Yoshinobu Seki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Disconnection mechanism for a dark current fuse
    • Patent number 5,629,663
    • Issue date May 13, 1997
    • Yazaki Corporation
    • Yoshinobu Seki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Disconnection mechanism for a dark current fuse
    • Patent number 5,488,345
    • Issue date Jan 30, 1996
    • Yazaki Corporation
    • Yoshinobu Seki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Mechanism for electrically connecting and disconnecting dark curren...
    • Patent number 5,277,626
    • Issue date Jan 11, 1994
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuse holder construction
    • Patent number 5,221,217
    • Issue date Jun 22, 1993
    • Ryuetsu Oikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuse holder construction
    • Patent number 5,145,414
    • Issue date Sep 8, 1992
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Watertight sealing lip for grommet
    • Patent number 5,138,117
    • Issue date Aug 11, 1992
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Grommet
    • Patent number 4,966,374
    • Issue date Oct 30, 1990
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Clip
    • Patent number 4,953,801
    • Issue date Sep 4, 1990
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Grommet
    • Patent number 4,945,193
    • Issue date Jul 31, 1990
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Grommet structure
    • Patent number 4,928,349
    • Issue date May 29, 1990
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clip for securing a wiring harness
    • Patent number 4,871,134
    • Issue date Oct 3, 1989
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Grommet structure
    • Patent number 4,839,937
    • Issue date Jun 20, 1989
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Crimp-style terminal
    • Patent number 4,832,629
    • Issue date May 23, 1989
    • Yazaki Corporation
    • Toru Sasaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Connector
    • Patent number 4,795,371
    • Issue date Jan 3, 1989
    • Yazaki Corporation
    • Ryuetsu Oikawa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Fuse inspection device
    • Patent number 4,782,301
    • Issue date Nov 1, 1988
    • Yazaki Corporation
    • Hikoo Dohi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Crimp-style terminal
    • Patent number 4,775,339
    • Issue date Oct 4, 1988
    • Yazaki Corporation
    • Toru Sasaki
    • H01 - BASIC ELECTRIC ELEMENTS