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Hiroyuki Wakamatsu

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Piping system for air conditioner installed in vehicle
    • Patent number 11,813,920
    • Issue date Nov 14, 2023
    • The Yokohama Rubber Co., Ltd.
    • Gang Hou
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    One-component moisture curing adhesive for use in vehicle lighting...
    • Patent number 8,715,831
    • Issue date May 6, 2014
    • The Yokohama Rubber Co., Ltd.
    • Hiroyuki Wakamatsu
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Primer composition
    • Patent number 8,507,593
    • Issue date Aug 13, 2013
    • The Yokohama Rubber Co., Ltd.
    • Kiminori Araki
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Adhesive of epoxy resin, CTBN and maleimide
    • Patent number 5,292,812
    • Issue date Mar 8, 1994
    • The Yokohama Rubber Co., Ltd.
    • Hajime Yamazaki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Process for producing printed wiring boards
    • Patent number 5,153,987
    • Issue date Oct 13, 1992
    • Hitachi Chemical Company, Ltd.
    • Hiroshi Takahashi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Printed wiring board
    • Patent number 4,985,294
    • Issue date Jan 15, 1991
    • The Yokohama Rubber Co., Ltd.
    • Hideo Watanabe
    • B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

  • Information Patent Application

    PIPING SYSTEM FOR AIR CONDITIONER INSTALLED IN VEHICLE
    • Publication number 20220355643
    • Publication date Nov 10, 2022
    • The Yokohama Rubber Co., Ltd.
    • Gang HOU
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRIMER COMPOSITION
    • Publication number 20120252944
    • Publication date Oct 4, 2012
    • The Yokohama Rubber Co., Ltd.
    • Kiminori Araki
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    ONE-COMPONENT MOISTURE CURING ADHESIVE FOR USE IN VEHICLE LIGHTING...
    • Publication number 20120058349
    • Publication date Mar 8, 2012
    • THE YOKOHAMA RUBBER CO., LTD.
    • Hiroyuki Wakamatsu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...