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OSAKA RASENKAN KOGYO CO., LTD.

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Organization

  • Osaka, JP
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method for the manufacture of diaphragm bellows
    • Patent number 4,364,252
    • Issue date Dec 21, 1982
    • Osaka Rasenkan Kogyo Kabushiki Kaisha
    • Chie Koizumi
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

  • Information Patent Application

    Exhaust system
    • Publication number 20080072585
    • Publication date Mar 27, 2008
    • MITSUBISHI CABLE INDUSTRIES, LTD.
    • Takeshi Ikeda
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...