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Katsuhiko KUSUNOKI

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  • Itano-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sealing rubber composition and seal member
    • Patent number 10,377,932
    • Issue date Aug 13, 2019
    • JTEKT Corporation
    • Takeshi Kawabayashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAL RUBBER COMPOSITION AND SEALING MEMBER
    • Publication number 20230159806
    • Publication date May 25, 2023
    • Koyo Sealing Techno Co., Ltd.
    • Katsuhiko KUSUNOKI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SEALING RUBBER COMPOSITION AND SEAL MEMBER
    • Publication number 20170051123
    • Publication date Feb 23, 2017
    • JTEKT Corporation
    • Takeshi KAWABAYASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...